BE833433A - Procede de preparation d'antibiotiques a cycle beta-lactame - Google Patents

Procede de preparation d'antibiotiques a cycle beta-lactame

Info

Publication number: BE833433A
Authority: BE; Belgium
Prior art keywords: beta; preparing antibiotics; lactam cycle; lactam; cycle
Prior art date: 1974-09-25

Application number

BE160058A

Other languages

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.)

1974-09-25

Filing date

1975-09-15

Publication date

1976-03-15

1975-09-15 Application filed filed Critical

1976-03-15 Publication of BE833433A publication Critical patent/BE833433A/fr

Links

239000003242 anti bacterial agent Substances 0.000 title 1
229940088710 antibiotic agent Drugs 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
150000003952 β-lactams Chemical class 0.000 title 1

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BE160058A 1974-09-25 1975-09-15 Procede de preparation d'antibiotiques a cycle beta-lactame BE833433A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4161074A GB1464026A (en)	1974-09-25	1974-09-25	Preparation of beta-lactam antibiotics

Publications (1)

Publication Number	Publication Date
BE833433A true BE833433A (fr)	1976-03-15

Family

ID=10420489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE160058A BE833433A (fr)	1974-09-25	1975-09-15	Procede de preparation d'antibiotiques a cycle beta-lactame

Country Status (15)

Country	Link
US (1)	US4014868A (fr)
JP (1)	JPS5163924A (fr)
AU (1)	AU497404B2 (fr)
BE (1)	BE833433A (fr)
CA (1)	CA1059118A (fr)
CH (1)	CH618981A5 (fr)
DE (1)	DE2541067C2 (fr)
ES (1)	ES441215A1 (fr)
FR (1)	FR2286140A1 (fr)
GB (1)	GB1464026A (fr)
IE (1)	IE41656B1 (fr)
IL (1)	IL48038A (fr)
NL (1)	NL7511058A (fr)
SE (1)	SE423236B (fr)
ZA (1)	ZA755514B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1527557A (en) *	1976-07-07	1978-10-04	Beecham Group Ltd	Process for preparing solid sodium amoxycillin
GB1576731A (en) *	1976-08-10	1980-10-15	Beecham Group Ltd	Process for the preparation of sodium amoxycillin
NL8002636A (nl) *	1980-05-08	1981-12-01	Gist Brocades Nv	Solvaat van amoxicilline, werkwijze ter bereiding hiervan en werkwijze ter bereiding van injectiepreparaten uit dit solvaat.
DE3474023D1 (en) *	1983-06-10	1988-10-20	Beecham Group Plc	Crystalline amoxycillin salt
ES8606871A1 (es) *	1985-10-21	1986-06-01	Antibioticos Sa	Un procedimiento de preparacion de amoxicilina sodica
JP2520385B2 (ja) *	1989-01-30	1996-07-31	パーザーファーマスーティカルカンパニーリミテッド	３―置換基―７―置換したアミノ基セファロスポラナシ酸誘導体のアルカリ金属塩の製造法
TW347383B (en) *	1995-10-26	1998-12-11	Biochemie Gmbh	A process for the production of a crystalline sodium salt of amoxicillin in ethanol as solvent
CN103012429B (zh) *	2012-12-28	2014-12-31	吴秋萍	一种新型阿莫西林钠化合物及其与舒巴坦钠化合物的组合物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IE32238B1 (en) *	1967-08-18	1973-05-30	Beecham Inc	Production of water-soluble salts of alpha-aminobenzylpenicillin
GB1286199A (en) *	1970-03-16	1972-08-23	Beecham Group Ltd	Penicillins
IE35105B1 (en) *	1970-03-27	1975-11-12	Squibb & Sons Inc	Amcyclodin salts
DE2026506C3 (de) *	1970-05-30	1980-12-04	Gruenenthal Gmbh, 5190 Stolberg	Verfahren zur Herstellung von Penicillinsalzen

1974
- 1974-09-25 GB GB4161074A patent/GB1464026A/en not_active Expired
1975
- 1975-08-27 IE IE1877/75A patent/IE41656B1/en unknown
- 1975-08-28 ZA ZA00755514A patent/ZA755514B/xx unknown
- 1975-09-02 US US05/609,620 patent/US4014868A/en not_active Expired - Lifetime
- 1975-09-02 IL IL48038A patent/IL48038A/xx unknown
- 1975-09-04 CA CA234,773A patent/CA1059118A/fr not_active Expired
- 1975-09-15 BE BE160058A patent/BE833433A/fr not_active IP Right Cessation
- 1975-09-15 DE DE2541067A patent/DE2541067C2/de not_active Expired
- 1975-09-15 FR FR7528203A patent/FR2286140A1/fr active Granted
- 1975-09-19 NL NL7511058A patent/NL7511058A/xx not_active Application Discontinuation
- 1975-09-23 SE SE7510681A patent/SE423236B/xx unknown
- 1975-09-23 ES ES441215A patent/ES441215A1/es not_active Expired
- 1975-09-24 CH CH1236175A patent/CH618981A5/de not_active IP Right Cessation
- 1975-09-25 JP JP50115942A patent/JPS5163924A/ja active Pending
- 1975-09-25 AU AU85198/75A patent/AU497404B2/en not_active Expired

Also Published As

Publication number	Publication date
NL7511058A (nl)	1976-03-29
AU497404B2 (en)	1978-12-14
US4014868A (en)	1977-03-29
GB1464026A (en)	1977-02-09
DE2541067A1 (de)	1976-04-08
FR2286140B1 (fr)	1979-08-03
CA1059118A (fr)	1979-07-24
IE41656L (en)	1976-03-25
IE41656B1 (en)	1980-02-27
AU8519875A (en)	1977-03-31
DE2541067C2 (de)	1986-04-03
FR2286140A1 (fr)	1976-04-23
IL48038A (en)	1978-10-31
SE7510681L (sv)	1976-03-26
ES441215A1 (es)	1977-07-01
SE423236B (sv)	1982-04-26
IL48038A0 (en)	1975-11-25
CH618981A5 (fr)	1980-08-29
ZA755514B (en)	1976-08-25
JPS5163924A (en)	1976-06-02

Similar Documents

Publication	Publication Date	Title
BE835279A (fr)	1976-05-05	Procede de preparation de polyisocyanates a structure d'isocyandrates
JPS532494A (en)	1978-01-11	Process for preparing antibiotics
CA986378A (en)	1976-03-30	Centrales thermiques de production d'energie a cycle vapeur
BE834632A (fr)	1976-02-16	Procede hydrometallurgique de preparation d'anhydride molybdique
BE853564A (fr)	1977-10-13	Procede de preparation d'antibiotiques aminoglycosidiques
FR2273867A1 (fr)	1976-01-02	Procede de preparation de l'antibiotique appele lincomycine
FR2286140A1 (fr)	1976-04-23	Procede de preparation d'antibiotiques a cycle beta-lactame
BE821369A (fr)	1975-04-23	Procede de preparation d'acides ether-polycarboxyliques
FR2288742A1 (fr)	1976-05-21	Procede de preparation d'isochromannes
RO72487A (fr)	1982-09-09	Procede de preparation des thienopiridines
FR2280642A1 (fr)	1976-02-27	Procede de preparation synthetique du derive desoxy-3' d'antibiotiques aminoglycosidiques
EG12208A (en)	1978-09-30	Process for preparing antibiotic a 2041 derivatives
FR2293421A1 (fr)	1976-07-02	Procede de production d'hydroxyphenylacetonitriles
FR2279752A1 (fr)	1976-02-20	Procede de preparation de derives alkoxyles d'antibiotiques de type b-lactame
BE824104A (fr)	1975-07-07	Procede de production d'antibiotiques
BE811493A (fr)	1974-08-22	Procede de preparation d'antibiotiques
HU174539B (hu)	1980-02-28	Sposob poluchenija novykh bu-2183 antibiotikov
BE825947A (fr)	1975-08-25	Procede de preparation de magnetite a dimension particulaire definie
BE829650A (fr)	1975-09-15	Procede de preparation d'esters alcoxymethylenemaloniques
BE832520A (fr)	1976-02-18	Procede de preparation d'acides aminoarylsulfoniques
FR2273764A1 (fr)	1976-01-02	Procede de preparation de l'oxalonitrile
BE830466A (fr)	1975-12-22	Procede de preparation d'acetoxybutanols
FR2275519A1 (fr)	1976-01-16	Procede de preparation d'une composition copolymerisable
BE785488A (fr)	1972-12-27	Procede de preparation d'un compose heterocyclique
FR2281909A1 (fr)	1976-03-12	Procede de preparation d'allethrolone racemique

Legal Events

Date

Code

Title

Description

1990-03-31

RE

Patent lapsed

Owner name: BEECHAM GROUP LTD

Effective date: 19890930