PT76944B - Process for preparing the 1-ethoxycarbonyloxyethyl ester of the 6-<d-(-)-alpha-amino-alpha-phenyl-acetamido>-penicillonic acid - Google Patents

Process for preparing the 1-ethoxycarbonyloxyethyl ester of the 6-<d-(-)-alpha-amino-alpha-phenyl-acetamido>-penicillonic acid

Info

Publication number: PT76944B
Authority: PT; Portugal
Prior art keywords: alpha; penicillonic; acetamido; phenyl; amino
Prior art date: 1982-06-29

Application number

PT76944A

Other languages

Portuguese (pt)

Other versions

PT76944A (en

Inventor

Luigi Ratti

Derek Reginald Palmer

Robert Graham Tyson

Original Assignee

Astra Laekemedel Ab

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.)

1982-06-29

Filing date

1983-06-28

Publication date

1986-04-09

1982-06-29 Priority claimed from IT22141/82A external-priority patent/IT1190897B/en

1983-01-07 Priority claimed from GB838300331A external-priority patent/GB8300331D0/en

1983-06-28 Application filed by Astra Laekemedel Ab filed Critical Astra Laekemedel Ab

1983-07-01 Publication of PT76944A publication Critical patent/PT76944A/en

1986-04-09 Publication of PT76944B publication Critical patent/PT76944B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/96—Esters of carbonic or haloformic acids
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Oncology (AREA)
Pharmacology & Pharmacy (AREA)
Communicable Diseases (AREA)
Animal Behavior & Ethology (AREA)
Chemical Kinetics & Catalysis (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Cephalosporin Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Plural Heterocyclic Compounds (AREA)

PT76944A 1982-06-29 1983-06-28 Process for preparing the 1-ethoxycarbonyloxyethyl ester of the 6-<d-(-)-alpha-amino-alpha-phenyl-acetamido>-penicillonic acid PT76944B (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
IT22141/82A IT1190897B (en)	1982-06-29	1982-06-29	PROCEDURE FOR THE PREPARATION OF THE 1-ETHOXYCARBONYLOXYETHYL ACID ACID 6- (D (-) - ALPHA AMINOALPHA-PHENYLACETAMIDE) -PENICILLANIC
GB8226751		1982-09-20
GB8228622		1982-10-06
GB8232629		1982-11-16
GB838300331A GB8300331D0 (en)	1983-01-07	1983-01-07	Preparation of bromo carbonates

Publications (2)

Publication Number	Publication Date
PT76944A PT76944A (en)	1983-07-01
PT76944B true PT76944B (en)	1986-04-09

Family

ID=27516485

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT76944A PT76944B (en)	1982-06-29	1983-06-28	Process for preparing the 1-ethoxycarbonyloxyethyl ester of the 6-<d-(-)-alpha-amino-alpha-phenyl-acetamido>-penicillonic acid

Country Status (23)

Country	Link
JP (2)	JPH0819052B2 (en)
AT (1)	AT383128B (en)
AU (1)	AU566803B2 (en)
BG (3)	BG38336A3 (en)
CH (2)	CH656377A5 (en)
CY (2)	CY1520A (en)
DD (1)	DD211561A5 (en)
DE (2)	DE3348299C2 (en)
DK (3)	DK160039C (en)
FI (1)	FI79115C (en)
FR (1)	FR2543957B1 (en)
GB (3)	GB2168050A (en)
GR (1)	GR78585B (en)
HU (1)	HU191534B (en)
IE (1)	IE56712B1 (en)
IL (1)	IL68992A (en)
IS (1)	IS1361B6 (en)
NL (1)	NL194081C (en)
NO (3)	NO157696C (en)
NZ (1)	NZ204736A (en)
PT (1)	PT76944B (en)
SE (2)	SE454879B (en)
YU (2)	YU43926B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2573756B1 (en) *	1984-11-23	1987-01-16	Poudres & Explosifs Ste Nale	PROCESS FOR THE PREPARATION OF BROMO-1 ETHYL AND HYDROCARBYL CARBONATES AND NOVEL BROMO-1 ETHYL AND HYDROCARBYL CARBONATES

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH516593A (en) *	1967-09-29	1971-12-15	Leo Pharm Prod Ltd	Alpha amino-benzyl penicillins - useful as oral antibiotics
US3873521A (en) *	1970-09-17	1975-03-25	Astra Laekemedel Ab	Esters of {60 -amino penicillins
IE35648B1 (en) *	1970-09-25	1976-04-14	Beecham Group Ltd	Penicillins
DE2161420A1 (en) *	1970-12-30	1972-07-27	Toyama Chemical Co. Ltd., Tokio	Penicillin derivatives and processes for their preparation
BE784800A (en) *	1971-06-15	1972-10-02	Yamanouchi Pharma Co Ltd	PROCESS FOR PREPARING NEW OXYMETHYL ESTERS OF PENICILLIN AND CEPHALOSPORIN
IL48514A (en) *	1972-02-15	1976-08-31	Mckenna A	Hexapeptide intermediate for the preparation of the lh-and fsh-releasing hormone
GB1425571A (en) *	1972-03-13	1976-02-18	Astra Laekemedel Ab	Penicillins and cephaosporins
GB1426869A (en) *	1972-03-13	1976-03-03	Astra Laekemedel Ab	Penicillins
GB1426717A (en) *	1972-03-13	1976-03-03	Astra Laekemedel Ab	Penicillins
SE397981B (en) *	1973-02-19	1977-11-28	Astra Laekemedel Ab	NEW TETRAALKYLAMMONIUM SALTS OF 6-AMINOPENICILLANIC ACID AND OF BENZYLPENICILLIN INTENDED TO BE USED AS INTERMEDIATE PRODUCTS IN THE PREPARATION OF CERTAIN ESTERS OF 6-AMINOPENICILLANIC ACID AND OF BENZYLPENIC
GB1565656A (en) *	1975-12-13	1980-04-23	Beecham Group Ltd	Preparation of substituted penicillin acid esters
GB1598568A (en) *	1977-04-19	1981-09-23	Glaxo Lab Ltd	Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid
JPS5444694A (en) *	1977-09-06	1979-04-09	Kou Kamata	Aminobenzylpenicillin derivative
EP0098161A3 (en) *	1982-06-30	1985-04-24	Glaxo Group Limited	Cephalosporin compounds
DE3380024D1 (en) *	1982-11-04	1989-07-13	Astra Laekemedel Ab	Process for the preparation of the 1'-ethoxycarbonyloxyethyl ester of benzylpenicillin

1983
- 1983-06-15 IL IL68992A patent/IL68992A/en not_active IP Right Cessation
- 1983-06-15 SE SE8303414A patent/SE454879B/en not_active IP Right Cessation
- 1983-06-20 IE IE1445/83A patent/IE56712B1/en not_active IP Right Cessation
- 1983-06-24 DE DE3348299A patent/DE3348299C2/de not_active Expired - Lifetime
- 1983-06-24 DE DE3322783A patent/DE3322783A1/en active Granted
- 1983-06-27 GB GB08528958A patent/GB2168050A/en not_active Withdrawn
- 1983-06-28 FI FI832363A patent/FI79115C/en not_active IP Right Cessation
- 1983-06-28 NZ NZ204736A patent/NZ204736A/en unknown
- 1983-06-28 HU HU832325A patent/HU191534B/en unknown
- 1983-06-28 AU AU16328/83A patent/AU566803B2/en not_active Expired
- 1983-06-28 DK DK296683A patent/DK160039C/en not_active IP Right Cessation
- 1983-06-28 PT PT76944A patent/PT76944B/en unknown
- 1983-06-28 NO NO832351A patent/NO157696C/en not_active IP Right Cessation
- 1983-06-28 GR GR71790A patent/GR78585B/el unknown
- 1983-06-28 BG BG068053A patent/BG38336A3/en unknown
- 1983-06-28 BG BG068052A patent/BG38335A3/en unknown
- 1983-06-28 BG BG061516A patent/BG37527A3/en unknown
- 1983-06-28 CH CH3540/83A patent/CH656377A5/en not_active IP Right Cessation
- 1983-06-28 NL NL8302286A patent/NL194081C/en not_active IP Right Cessation
- 1983-06-28 CH CH527585A patent/CH657620B/de not_active IP Right Cessation
- 1983-06-29 IS IS2825A patent/IS1361B6/en unknown
- 1983-06-29 AT AT0238483A patent/AT383128B/en not_active IP Right Cessation
- 1983-06-29 YU YU1415/83A patent/YU43926B/en unknown
- 1983-06-29 DD DD83252531A patent/DD211561A5/en unknown
- 1983-12-30 FR FR8321138A patent/FR2543957B1/en not_active Expired
1985
- 1985-03-28 NO NO851254A patent/NO851254L/en unknown
- 1985-03-28 NO NO851255A patent/NO851255L/en unknown
- 1985-09-16 GB GB08522826A patent/GB2168699B/en not_active Expired
- 1985-09-16 GB GB08522827A patent/GB2169287B/en not_active Expired
1986
- 1986-02-14 YU YU218/86A patent/YU43693B/en unknown
1990
- 1990-04-30 DK DK106090A patent/DK167807B1/en not_active IP Right Cessation
- 1990-04-30 DK DK105990A patent/DK159821C/en not_active IP Right Cessation
- 1990-11-16 CY CY1520A patent/CY1520A/en unknown
- 1990-11-16 CY CY1519A patent/CY1519A/en unknown
1991
- 1991-02-26 SE SE9100548A patent/SE503843C2/en not_active IP Right Cessation
- 1991-04-30 JP JP3124442A patent/JPH0819052B2/en not_active Expired - Lifetime
- 1991-04-30 JP JP3124441A patent/JPH0730082B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO851254L (en)	1983-12-30
DE3322783A1 (en)	1984-02-09
DK160039B (en)	1991-01-21
CH656377A5 (en)	1986-06-30
JPH0543583A (en)	1993-02-23
SE454879B (en)	1988-06-06
DK105990A (en)	1990-04-30
JPH0717918A (en)	1995-01-20
GB2168050A (en)	1986-06-11
FI79115B (en)	1989-07-31
DK160039C (en)	1991-06-10
DK106090A (en)	1990-04-30
IS2825A7 (en)	1984-07-08
DD211561A5 (en)	1984-07-18
IE831445L (en)	1983-12-29
AU1632883A (en)	1984-01-05
JPH0730082B2 (en)	1995-04-05
NO157696B (en)	1988-01-25
NL194081C (en)	2001-06-05
BG37527A3 (en)	1985-06-14
SE8303414D0 (en)	1983-06-15
YU43926B (en)	1989-12-31
NO157696C (en)	1988-05-04
NL194081B (en)	2001-02-01
FR2543957B1 (en)	1986-10-24
GR78585B (en)	1984-09-27
FR2543957A1 (en)	1984-10-12
SE9100548D0 (en)	1991-02-26
NO832351L (en)	1983-12-30
CH657620B (en)	1986-09-15
GB2169287A (en)	1986-07-09
PT76944A (en)	1983-07-01
SE503843C2 (en)	1996-09-16
GB8528958D0 (en)	1986-01-02
DK105990D0 (en)	1990-04-30
NL8302286A (en)	1984-01-16
NZ204736A (en)	1986-11-12
FI832363A0 (en)	1983-06-28
NO851255L (en)	1983-12-30
BG38336A3 (en)	1985-11-15
FI79115C (en)	1989-11-10
ATA238483A (en)	1986-10-15
FI832363L (en)	1983-12-30
SE9100548L (en)	1991-02-26
GB2168699B (en)	1987-04-15
DK159821B (en)	1990-12-10
JPH0819052B2 (en)	1996-02-28
GB8522827D0 (en)	1985-10-23
CY1519A (en)	1990-11-16
SE8303414L (en)	1983-12-30
DK159821C (en)	1991-04-29
GB2169287B (en)	1987-04-08
GB2168699A (en)	1986-06-25
YU43693B (en)	1989-10-31
AT383128B (en)	1987-05-25
DE3348299C2 (en)	1990-12-20
IS1361B6 (en)	1989-05-25
GB8522826D0 (en)	1985-10-23
BG38335A3 (en)	1985-11-15
CY1520A (en)	1990-11-16
HU191534B (en)	1987-03-30
IE56712B1 (en)	1991-11-20
DK296683D0 (en)	1983-06-28
DK167807B1 (en)	1993-12-20
AU566803B2 (en)	1987-10-29
YU141583A (en)	1986-06-30
DE3322783C2 (en)	1991-01-31
IL68992A (en)	1991-06-10
DK296683A (en)	1983-12-30
YU21886A (en)	1987-10-31
DK106090D0 (en)	1990-04-30

Publication	Publication Date	Title
PL242776A1 (en)	1984-08-13	Process for preparing esters of 7-beta-malanamido-7-alfa-methoxy-3-tetrazolylothiomethyl-1-desthia-1-oxa-3-cephemo-4-carboxylic acid
DE3368056D1 (en)	1987-01-15	Process for preparing l-ascorbic acid
DE3277839D1 (en)	1988-01-28	Process for the preparation of (2s)-tetrahydro-2alpha-methyl-6-oxo-4beta-amino-2h-pyran-3alpha-carboxylic acid esters
ZA823873B (en)	1983-05-25	Process for the preparation of apovincaminic acid esters
IL69875A0 (en)	1983-12-30	Process for the preparation of benzoxazolyl-and benzothiazolyl-oxyphenoxypropionic acid derivatives
RO86529B (en)	1985-04-01	Process for preparing 1-ethoxycarbonyloxyethyl ester of 6-(d-(-)-alpha-amino-alpha-phenylacetamido)-penycillanic acid
ZA813537B (en)	1982-06-30	Process for the preparation of diacetone-ketogulonic acid
DE3360071D1 (en)	1985-04-18	Process for the preparation of derivatives of 3-mercaptopropionic acid
GB2125036B (en)	1986-01-08	Process for the preparation of the anhydride of n-formyl-l-aspartic acid
PT76944A (en)	1983-07-01	Process for preparing the 1-ethoxycarbonyloxyethyl ester of the 6-<d-(-)-alpha-amino-alpha-phenyl-acetamido>-penicillonic acid
PT77127B (en)	1986-01-24	Process for the preparation of aminolactone-carboxylic acid
IL66891A0 (en)	1982-12-31	Process for the preparation of vincaminic acid esters
DE3163621D1 (en)	1984-06-20	Process for the preparation of compounds of 2-aryloxy-2-halogen-propionic acid
DE3362715D1 (en)	1986-04-30	Process for the preparation of 2-hydroxy-carbazole-1-carboxylic acid
GB2086886B (en)	1984-06-13	Process for the preparation of apovincaminic acid esters
DE3463381D1 (en)	1987-06-04	Process for the preparation of alkyl esters of cis-chrysanthemic acid, and compounds obtained
ZA813397B (en)	1982-06-30	Process for the preparation of diacetoneketogulonic acid
PL239493A1 (en)	1984-07-30	Process for preparing esters of delta-chlorolevulinic acid
GB2121795B (en)	1985-12-24	Process for the preparation of acetic acid
HRP930431B1 (en)	1996-04-30	Process for the preparation of 1-ethoxycarbonyloxyethyl esters 6-(d-(-)-alpha-amino-phenylacetamido penicillane acid
RO82674B1 (en)	1983-09-30	Process for preparing some esters of the pyridincarboxylic acid
DE3160531D1 (en)	1983-08-04	Process for the preparation of 1-aminoanthraquinone-2-carboxylic acid
PL234973A1 (en)	1983-08-15	Process for preparing esters of saccharinacetic acid
PL234990A2 (en)	1985-03-12	Process for preparing esters of methanedithiophosphonic acid
RO84709B1 (en)	1984-09-30	Process for preparing esters of alcoxyapovincaminic acid