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HRP20160713T1 - Postupak i intermedijarni proizvodi za pripravu agomelatina - Google Patents

Postupak i intermedijarni proizvodi za pripravu agomelatina Download PDF

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Publication number
HRP20160713T1
HRP20160713T1 HRP20160713TT HRP20160713T HRP20160713T1 HR P20160713 T1 HRP20160713 T1 HR P20160713T1 HR P20160713T T HRP20160713T T HR P20160713TT HR P20160713 T HRP20160713 T HR P20160713T HR P20160713 T1 HRP20160713 T1 HR P20160713T1
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Croatia
Prior art keywords
formula
compound
synthesis
accordance
image
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HRP20160713TT
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English (en)
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Samir Zard
Béatrice SIRE
Mehdi BOUMEDIENE
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Les Laboratoires Servier
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44088993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20160713(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Les Laboratoires Servier filed Critical Les Laboratoires Servier
Publication of HRP20160713T1 publication Critical patent/HRP20160713T1/hr

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/06Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/18Feminine contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/06Antimigraine agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/02Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides
    • C07C233/01Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
    • C07C233/17Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/18Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00Preparation of carboxylic acid nitriles
    • C07C253/30Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/37Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by etherified hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/40Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by doubly-bound oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00Systems containing two condensed rings
    • C07C2602/02Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Cardiology (AREA)
  • Endocrinology (AREA)
  • Pain & Pain Management (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Reproductive Health (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Claims (18)

1. Postupak za industrijsku sintezu spoja formule (I): [image] naznačen time, da alil cijanid formule (II): [image] reagira, u nazočnosti pokretača slobodnih radikala, sa spojem formule (III): [image] pri čemu Xa predstavlja skupinu -S-C(S)-OR u kojoj R predstavlja ravnu ili razgrananu (C1-C6)alkilnu skupinu, kako bi se dobio spoj formule (IV): [image] gdje je Xa gore definiran, pri čemu se ovaj potonji spoj po izboru može izolirati te se potom podvrgava cikliranju u nazočnosti pokretača slobodnog radikala kako bi se dobio spoj formule (V): [image] koji spoj formule (V) također po izboru može biti izoliran, pri čemu je izložen reakciji redukcije-dehidracije kako bi se dobio spoj formule (VI): [image] koji se potom izlaže reakciji aromatizacije kako bi se dobio spoj formule (VII): [image] koji se izlaže redukciji uporabom hidrogena u nazočnosti Raney nikla u polarnom protonskom mediju te reakciji s octenim anhidridom kako bi se dobio spoj formule (I), koji je izoliran u obliku krutine.
2. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se spoj formule (VII) potom izlaže redukciji uporabom hidrogena u nazočnosti Raney nikla u mediju amonij-etanola te se onda pretvara u sol uporabom klorovodične kiseline kako bi se dobio spoj formule (VIII): [image] koji je sukcesivno podvrgnut djelovanju natrijevog acetata a potom octenog anhidrida kako bi se dobio spoj formule (I), koji je izoliran u obliku krutine.
3. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se spoj formule (VII) izložen redukciji uporabom hidrogena u nazočnosti Raney nikla u mediju koji se sastoji od octenog anhidrida u polarnom protonskom mediju kako bi se dobio spoj formule (I) koji je izoliran u obliku krutine.
4. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da skupina Xa = -S- C(S)-OC2H5.
5. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da su reakcije slobodnih radikala izazvane toplinskim sredstvima pri temperaturi od 50 do 140°C.
6. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se cikliranje spoja formule (IV) izvodi pri temperaturi od 130 do 135°C.
7. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se korak dodavanja spoja formule (II) spoju formule (III) te cikliranje spoja formule (IV) pokreće u nazočnosti dilauroil peroksida.
8. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se korak dodavanja spoja formule (II) spoju formule (III) izvodi u klorobenzenu.
9. Postupak za sintezu spoja formule (I) u skladu s patentnim zahtjevom 1, naznačen time, da se korak cikliranja adukta formule (IV) kako bi nastao spoj formule (V) izvodi u etil acetatu.
10. Postupak sinteze u skladu s patentnim zahtjevom 1, naznačen time, da je pretvaranje spoja formule (V) u spoj formule (VI) izvedeno u nazočnosti aluminijevog izopropoksida.
11. Postupak sinteze u skladu s patentnim zahtjevom 1, naznačen time, da je pretvaranje spoja formule (V) u spoj formule (VI) izvedeno u izopropanolu.
12. Postupak sinteze u skladu s patentnim zahtjevom 1, naznačen time, da je katalitička količina p- toluenesulfonske kiseline dodana u smjesu na kraju pretvaranja spoja formule (V) u spoj formule (VI).
13. Postupak sinteze u skladu s patentnim zahtjevom 1, naznačen time, da se aromatizacija spoja formule (VI) izvodi u nazočnosti kinona.
14. Postupak sinteze u skladu s patentnim zahtjevom 1, naznačen time, da se aromatizacija spoja formule (VI) izvodi u nazočnosti tetraklorobenzokinona TCQ na refluksu toluena.
15. Spoj formule (V) u skladu s patentnim zahtjevom 1, naznačen time, da se koristi kao posrednik u sintezi agomelatina formule (I) u skladu s patentnim zahtjevom 1.
16. Uporaba spoja formule (V) u skladu s patentnim zahtjevom 15, naznačena time, da se koristi u sintezi agomelatina formule (I) u skladu s patentnim zahtjevom 1.
17. Spoj formule (VI) u skladu s patentnim zahtjevom 1, naznačen time, da se koristi kao posrednik u sintezi agomelatina formule (I) u skladu s patentnim zahtjevom 1.
18. Uporaba spoja formule (VI) u skladu s patentnim zahtjevom 17, naznačena time, da se koristi u sintezi agomelatina formule (I) u skladu s patentnim zahtjevom 1.
HRP20160713TT 2011-01-05 2016-06-21 Postupak i intermedijarni proizvodi za pripravu agomelatina HRP20160713T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1100024A FR2970000B1 (fr) 2011-01-05 2011-01-05 Nouveau procede de synthese de l'agomelatine
PCT/FR2012/000005 WO2012113999A1 (fr) 2011-01-05 2012-01-04 Procede et intermediaires de synthese de l ' agomelatine
EP12703858.6A EP2661422B9 (fr) 2011-01-05 2012-01-04 Procédé et intermédiaires de synthèse de l'agomélatine

Publications (1)

Publication Number Publication Date
HRP20160713T1 true HRP20160713T1 (hr) 2016-07-29

Family

ID=44088993

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20160713TT HRP20160713T1 (hr) 2011-01-05 2016-06-21 Postupak i intermedijarni proizvodi za pripravu agomelatina

Country Status (43)

Country Link
US (2) US8853449B2 (hr)
EP (1) EP2661422B9 (hr)
JP (1) JP5837616B2 (hr)
KR (1) KR101543432B1 (hr)
CN (1) CN103313965B (hr)
AP (1) AP3609A (hr)
AR (1) AR084780A1 (hr)
AU (1) AU2012220474B2 (hr)
BR (1) BR112013017307A2 (hr)
CA (1) CA2823587C (hr)
CL (1) CL2013001882A1 (hr)
CO (1) CO6731101A2 (hr)
CR (1) CR20130301A (hr)
CU (1) CU24289B1 (hr)
CY (1) CY1117774T1 (hr)
DK (1) DK2661422T3 (hr)
EA (1) EA022077B1 (hr)
EC (1) ECSP13012735A (hr)
ES (1) ES2583682T3 (hr)
FR (1) FR2970000B1 (hr)
GE (1) GEP20156365B (hr)
HK (1) HK1189571A1 (hr)
HR (1) HRP20160713T1 (hr)
HU (1) HUE028471T2 (hr)
IL (1) IL227281A (hr)
JO (1) JO3200B1 (hr)
ME (1) ME02408B (hr)
MX (1) MX2013007837A (hr)
MY (1) MY162977A (hr)
NI (1) NI201300062A (hr)
PE (1) PE20140037A1 (hr)
PL (1) PL2661422T3 (hr)
RS (1) RS54753B9 (hr)
RU (1) RU2550812C2 (hr)
SA (1) SA112330134B1 (hr)
SG (1) SG191733A1 (hr)
SI (1) SI2661422T1 (hr)
TN (1) TN2013000274A1 (hr)
TW (1) TWI438180B (hr)
UA (1) UA104122C2 (hr)
UY (1) UY33845A (hr)
WO (1) WO2012113999A1 (hr)
ZA (1) ZA201305027B (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103058879B (zh) * 2012-12-20 2015-09-09 安徽悦康凯悦制药有限公司 阿戈美拉汀的制备方法
CN104803882B (zh) * 2014-01-26 2017-02-01 江西同和药业股份有限公司 一种化合物及其制备方法和应用
CN107353229B (zh) * 2017-08-08 2019-04-30 许昌恒生制药有限公司 一种阿戈美拉汀中间体的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658818B1 (fr) * 1990-02-27 1993-12-31 Adir Cie Nouveaux derives a structure naphtalenique, leur procede de preparation et les compositions pharmaceutiques qui les contiennent.
FR2866334B1 (fr) 2004-02-13 2006-05-26 Servier Lab Nouveau procede de synthese du (7-methoxy-1-naphtyl) acetonitrile et application a la synthese de l'agomelatine
FR2866335B1 (fr) * 2004-02-13 2006-05-26 Servier Lab Nouveau procede de synthese de l'agomelatine
CN101486665B (zh) 2009-03-03 2013-04-17 上海医药工业研究院 阿戈美拉汀中间体2-(7-甲氧基-1-萘基)乙酰胺的制备方法

Also Published As

Publication number Publication date
ECSP13012735A (es) 2013-09-30
CL2013001882A1 (es) 2013-12-06
CN103313965B (zh) 2015-08-05
SG191733A1 (en) 2013-08-30
MY162977A (en) 2017-07-31
CN103313965A (zh) 2013-09-18
SA112330134B1 (ar) 2014-08-25
AU2012220474A1 (en) 2013-07-11
JP2014509309A (ja) 2014-04-17
EA201300794A1 (ru) 2014-02-28
CR20130301A (es) 2013-08-08
FR2970000B1 (fr) 2013-01-04
IL227281A0 (en) 2013-09-30
CO6731101A2 (es) 2013-08-15
MX2013007837A (es) 2013-09-06
USRE46218E1 (en) 2016-11-29
AP3609A (en) 2016-02-26
ZA201305027B (en) 2014-03-26
GEP20156365B (en) 2015-09-10
JO3200B1 (ar) 2018-03-08
FR2970000A1 (fr) 2012-07-06
RU2013136344A (ru) 2015-02-10
TWI438180B (zh) 2014-05-21
ME02408B (me) 2016-09-20
PL2661422T3 (pl) 2016-10-31
PE20140037A1 (es) 2014-02-01
TN2013000274A1 (fr) 2014-11-10
US8853449B2 (en) 2014-10-07
JP5837616B2 (ja) 2015-12-24
EP2661422A1 (fr) 2013-11-13
ES2583682T9 (es) 2016-10-31
AU2012220474B2 (en) 2015-08-20
BR112013017307A2 (pt) 2016-10-04
KR101543432B1 (ko) 2015-08-10
DK2661422T3 (en) 2016-10-24
UA104122C2 (uk) 2013-12-25
CU24289B1 (es) 2017-12-08
KR20130115345A (ko) 2013-10-21
HUE028471T2 (en) 2016-12-28
EA022077B1 (ru) 2015-10-30
CA2823587C (fr) 2015-11-24
EP2661422B9 (fr) 2016-09-07
UY33845A (es) 2012-07-31
RS54753B1 (sr) 2016-10-31
CA2823587A1 (fr) 2012-08-30
NZ612173A (en) 2015-08-28
HK1189571A1 (en) 2014-06-13
AP2013007022A0 (en) 2013-07-31
ES2583682T3 (es) 2016-09-21
WO2012113999A8 (fr) 2013-08-01
CU20130092A7 (es) 2013-08-29
TW201309623A (zh) 2013-03-01
CY1117774T1 (el) 2017-05-17
US20130289307A1 (en) 2013-10-31
WO2012113999A1 (fr) 2012-08-30
EP2661422B1 (fr) 2016-04-20
NI201300062A (es) 2013-12-11
RU2550812C2 (ru) 2015-05-20
SI2661422T1 (sl) 2016-08-31
RS54753B9 (sr) 2019-09-30
AR084780A1 (es) 2013-06-26
IL227281A (en) 2015-06-30

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