[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

RO77345A - Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a - Google Patents

Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a

Info

Publication number
RO77345A
RO77345A RO7893080A RO9308078A RO77345A RO 77345 A RO77345 A RO 77345A RO 7893080 A RO7893080 A RO 7893080A RO 9308078 A RO9308078 A RO 9308078A RO 77345 A RO77345 A RO 77345A
Authority
RO
Romania
Prior art keywords
desrives
aminoerythromycin
desoxy
preparation
Prior art date
Application number
RO7893080A
Other languages
English (en)
French (fr)
Inventor
Frank Cr Sciavolino
Original Assignee
Pfizer Inc,Us
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/856,479 external-priority patent/US4150220A/en
Application filed by Pfizer Inc,Us filed Critical Pfizer Inc,Us
Publication of RO77345A publication Critical patent/RO77345A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Communicable Diseases (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
RO7893080A 1977-02-04 1978-02-02 Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a RO77345A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76548077A 1977-02-04 1977-02-04
US05/856,479 US4150220A (en) 1977-02-04 1977-12-01 Semi-synthetic 4"-erythromycin A derivatives

Publications (1)

Publication Number Publication Date
RO77345A true RO77345A (ro) 1981-08-17

Family

ID=27117613

Family Applications (4)

Application Number Title Priority Date Filing Date
RO7893080A RO77345A (ro) 1977-02-04 1978-02-02 Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a
RO105255A RO81622B (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4"- dezoxi - 4"- aminoeritromicina a
RO78101651A RO79687A7 (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4''-dezoxi-4''-aminoeritromicina a
RO78101650A RO79686A7 (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4''-dezoxi-4''-oxo-eritromicina a

Family Applications After (3)

Application Number Title Priority Date Filing Date
RO105255A RO81622B (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4"- dezoxi - 4"- aminoeritromicina a
RO78101651A RO79687A7 (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4''-dezoxi-4''-aminoeritromicina a
RO78101650A RO79686A7 (ro) 1977-02-04 1978-02-02 Procedeu de preparare a unor derivati de 4''-dezoxi-4''-oxo-eritromicina a

Country Status (30)

Country Link
JP (1) JPS5827798B2 (ro)
AR (1) AR222147A1 (ro)
AU (1) AU501298B1 (ro)
BG (2) BG32718A3 (ro)
CA (1) CA1106367A (ro)
CH (1) CH628906A5 (ro)
CS (1) CS221801B2 (ro)
DD (1) DD140048A5 (ro)
DE (1) DE2804507C2 (ro)
DK (1) DK148036C (ro)
ES (2) ES466057A1 (ro)
FI (1) FI780354A (ro)
FR (2) FR2379550A1 (ro)
GB (2) GB1585316A (ro)
GR (1) GR68691B (ro)
HU (1) HU182559B (ro)
IE (1) IE46661B1 (ro)
IL (2) IL53968A0 (ro)
IT (1) IT1094209B (ro)
LU (1) LU79004A1 (ro)
NL (1) NL176174C (ro)
NO (2) NO146472C (ro)
NZ (1) NZ186385A (ro)
PH (2) PH14421A (ro)
PL (1) PL116228B1 (ro)
PT (1) PT67568B (ro)
RO (4) RO77345A (ro)
SE (2) SE445223B (ro)
SU (1) SU927122A3 (ro)
YU (3) YU40913B (ro)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124755A (en) * 1978-01-03 1978-11-07 Pfizer Inc. 11-Alkanoyl-4"-deoxy-4"-isonitrilo-oleandomycin derivatives
US4133950A (en) * 1978-01-03 1979-01-09 Pfizer Inc. 4"-Deoxy-4"-carbamate and dithiocarbamate derivatives of oleandomycin and its esters
US4382085A (en) * 1982-03-01 1983-05-03 Pfizer Inc. 4"-Epi erythromycin A and derivatives thereof as useful antibacterial agents
US4518590A (en) * 1984-04-13 1985-05-21 Pfizer Inc. 9α-Aza-9α-homoerythromycin compounds, pharmaceutical compositions and therapeutic method
US6407074B1 (en) 1997-06-11 2002-06-18 Pfizer Inc C-4″-substituted macrolide derivatives
HN1998000074A (es) * 1997-06-11 1999-01-08 Pfizer Prod Inc Derivados de macrolidos c-4 sustituidos

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836519A (en) * 1973-05-04 1974-09-17 Abbott Lab Sulfonyl derivatives of erythromycin
US3884903A (en) * 1973-06-21 1975-05-20 Abbott Lab 4{41 -Deoxy-4{41 -oxoerythromycin B derivatives

Also Published As

Publication number Publication date
ES466057A1 (es) 1978-10-01
DD140048A5 (de) 1980-02-06
CA1106367A (en) 1981-08-04
FR2379550B1 (ro) 1980-07-04
YU40798B (en) 1986-06-30
FR2385735B1 (ro) 1980-10-24
PL116228B1 (en) 1981-05-30
YU40799B (en) 1986-06-30
NO150484B (no) 1984-07-16
NO146472C (no) 1982-10-06
HU182559B (en) 1984-02-28
PT67568A (en) 1978-02-01
FR2379550A1 (fr) 1978-09-01
RO79687A7 (ro) 1982-08-17
PT67568B (en) 1979-06-18
FR2385735A1 (fr) 1978-10-27
LU79004A1 (fr) 1979-09-06
RO81622B (ro) 1983-04-30
GB1585315A (en) 1981-02-25
NO146472B (no) 1982-06-28
SE7800270L (sv) 1978-08-05
IL61997A0 (en) 1981-02-27
GB1585316A (en) 1981-02-25
DK148036B (da) 1985-02-11
DK148036C (da) 1985-07-15
NL176174C (nl) 1985-03-01
SE445223B (sv) 1986-06-09
NL176174B (nl) 1984-10-01
IE780239L (en) 1978-08-04
IT1094209B (it) 1985-07-26
CH628906A5 (en) 1982-03-31
RO81622A (ro) 1983-04-29
RO79686A7 (ro) 1982-08-17
DE2804507A1 (de) 1978-08-10
BG33159A3 (en) 1982-12-15
JPS53101337A (en) 1978-09-04
NL7801262A (nl) 1978-08-08
YU7378A (en) 1983-04-30
YU227983A (en) 1984-04-30
SE8300870D0 (sv) 1983-02-16
NZ186385A (en) 1980-10-08
SU927122A3 (ru) 1982-05-07
PH14421A (en) 1981-07-10
NO811913L (no) 1978-08-07
GR68691B (ro) 1982-02-01
SE8300870L (sv) 1983-02-16
BG32718A3 (en) 1982-09-15
IT7820005A0 (it) 1978-02-03
DK51878A (da) 1978-08-05
PL204428A1 (pl) 1979-06-04
JPS5827798B2 (ja) 1983-06-11
YU40913B (en) 1986-08-31
PH16675A (en) 1983-12-13
AU501298B1 (en) 1979-06-14
DE2804507C2 (de) 1982-11-04
CS221801B2 (en) 1983-04-29
FI780354A (fi) 1978-08-05
YU26583A (en) 1984-02-29
ES472429A1 (es) 1979-04-01
AR222147A1 (es) 1981-04-30
IL53968A0 (en) 1978-04-30
SE457086B (sv) 1988-11-28
NO780389L (no) 1978-08-07
IE46661B1 (en) 1983-08-24
NO150484C (no) 1984-10-24

Similar Documents

Publication Publication Date Title
LU80084A1 (fr) Procede de preparation d'oligoimides
BE863221A (fr) Production de l'ethylbenzene
BE869500A (fr) Procede de preparation de l'ethylene
RO81037A (ro) Procedeu de preparare a unor 4-dezacelil-vincaleucoblastin-c3-carboxuhydrazide
FR2342981A1 (fr) Procede de preparation d'hydrogenosilanes
BE861172A (fr) Procede de preparation d'alpha-amino-amides
DE2860060D1 (en) Process for the preparation of 2,2'-dichlorohydrazobenzene
AR222511A1 (es) Un procedimiento para la preparacion de 11-acetil-4"-deoxi-4"-furfurilamino-oleandomicina"
GB2000137B (en) Process for the preparation of 7,8-dihydro-14-hydroxynormorphine
RO80087A (ro) Procedeu de preparare a unor tiazoliliden-oxo-propionitrili
IT1102762B (it) Macchina per la fabbricazione di involuori c'imballaggio
LU80567A1 (fr) Procede pour la preparation de 3-iodo-et de 3 bromorifamycine s
RO77345A (ro) Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a
YU250478A (en) Process for obtaining new n'phenyl-n-methylcarbamide derivatives
RO84256A (ro) Procedeu de preparare a unor iminohalogenuri de cefalosporina
AR224342A1 (es) Un procedimiento para la preparacion de derivados 4'-desoxi-leurosidina o 4'-desoxi-vlb
BE867414A (fr) Procede pour la preparation d'hydroxy-alpha-aminobenzylpenicillines
BE867228A (fr) Procede pour la preparation d'hydroxyphenylglycocolles
BE866662A (fr) Procede de preparation de 3,5-dihalogenanilines
RO75093A (ro) Procedeu de preparare a acetonei din izobutiraldehida
RO76088A (ro) Procedeu pentru prepararea de tiocarbamati
PT67685A (fr) Procede de preparation de derives 17 alpha-acetyleniques de l'androst-4-ene
BE863860A (fr) Procede de preparation de l'alpha-naphtol
BE859529A (fr) Procede de preparation de n1(2'-furannidyl)-5-fluoro-uracile
PT68626A (en) Process for the preparation of 2-furyl-(3,4-dimethyl-2-pyridyl)-carbinol