CA1014146A - Process for the preparation of desacetoxycephalosporins - Google Patents

Process for the preparation of desacetoxycephalosporins

Info

Publication number: CA1014146A
Authority: CA; Canada
Prior art keywords: desacetoxycephalosporins; preparation
Prior art date: 1971-08-17
Legal status (The legal status 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 status listed.): Expired

Application number

CA149,545A

Other versions

CA149545S (en

Inventor

Hong S. Tan

Hermanus J. Kooreman

Jan Verweij

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Gist Brocades NV

Original Assignee

Gist Brocades NV

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.)

1971-08-17

Filing date

1972-08-16

Publication date

1977-07-19

1972-08-16 Application filed by Gist Brocades NV filed Critical Gist Brocades NV

1975-06-04 Priority to CA228,450A priority Critical patent/CA1026747A/en

1977-07-19 Application granted granted Critical

1977-07-19 Publication of CA1014146A publication Critical patent/CA1014146A/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/02—Preparation
- C07D501/08—Preparation by forming the ring or condensed ring systems
- C07D501/10—Preparation by forming the ring or condensed ring systems from compounds containing the penicillin ring system
- 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)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Biotechnology (AREA)
Molecular Biology (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

CA149,545A 1971-08-17 1972-08-16 Process for the preparation of desacetoxycephalosporins Expired CA1014146A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA228,450A CA1026747A (en)	1971-08-17	1975-06-04	Process for the preparation of heterocyclic compounds

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB3863771		1971-08-17
GB5951671A GB1409415A (en)	1971-08-17	1971-12-21	Penicillin sulphoxides and their use in preparing delta3-7- substituted amino-descetoxy-cephalosporins

Publications (1)

Publication Number	Publication Date
CA1014146A true CA1014146A (en)	1977-07-19

Family

ID=26263869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA149,545A Expired CA1014146A (en)	1971-08-17	1972-08-16	Process for the preparation of desacetoxycephalosporins

Country Status (25)

Country	Link
JP (1)	JPS5438117B2 (en)
AR (1)	AR193426A1 (en)
AT (1)	AT336181B (en)
BE (1)	BE787618A (en)
CA (1)	CA1014146A (en)
CH (1)	CH576982A5 (en)
CS (1)	CS197212B2 (en)
DD (1)	DD100263A5 (en)
DE (2)	DE2240224C3 (en)
DK (1)	DK142174B (en)
ES (1)	ES405883A1 (en)
FI (1)	FI58643C (en)
FR (1)	FR2150785B1 (en)
GB (1)	GB1409415A (en)
HU (1)	HU169534B (en)
IE (1)	IE36638B1 (en)
IL (1)	IL40143A (en)
LU (1)	LU65904A1 (en)
NL (1)	NL177597C (en)
NO (2)	NO144153C (en)
PH (2)	PH13845A (en)
RO (1)	RO63401A (en)
SE (1)	SE404927B (en)
SU (1)	SU500754A3 (en)
YU (1)	YU39899B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2222094A1 (en) *	1972-05-05	1973-11-15	Hoechst Ag	PROCESS FOR THE PRODUCTION OF AMINOACETIDINONES
GB1472866A (en) *	1974-06-12	1977-05-11	Farmaceutici Italia	Cephalosporins and intermediates therefor
GB1467355A (en) *	1974-08-07	1977-03-16	Lepetit Spa	Preparation of 6-aminopenicillanic acid 7-aminocephalospo ranic acid and derivatives thereof
ES431585A1 (en) *	1974-11-02	1976-11-16	Gema Sa	Process for the conversion of 6-aminopenicillanic acid (6-APA) in 7-aminodesacetoxycephalosporanic acid (7-ADCA)
PL94023B1 (en) *	1974-12-18	1977-07-30	Politechnika Gdanska
GB1472864A (en) *	1975-04-05	1977-05-11	Farmaceutici Italia	Method of preparing cephalosporins
US4008231A (en) *	1975-09-15	1977-02-15	Eli Lilly And Company	Preparation of 3-methoxymethylcephalosporins
IT1063088B (en) *	1976-06-01	1985-02-11	Dobfar Spa	AZETIDINONIC DERIVATIVES AND PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE
US4518773A (en) *	1978-04-03	1985-05-21	Bristol-Myers Company	"3-Carbamoyloxy cephalosporins"
US4310459A (en) *	1978-04-03	1982-01-12	Bristol-Myers Company	Process for producing carbamoyl substituted penams and carbamoyl substituted cephams from penicillin sulfoxide esters
US4322347A (en)	1978-04-03	1982-03-30	Bristol-Myers Company	2-Carbamoyloxymethyl-penicillin derivatives
US4426520A (en)	1978-04-03	1984-01-17	Bristol-Myers Company	3-Carbamoyloxy-cepham-4-carboxylic acid derivatives
IT1124802B (en) *	1979-10-29	1986-05-14	Dobfar Spa	BORONATED DERIVATIVES OF 6-PENICILLANIC ACID AND PROCEDURE FOR THEIR PREPARATION
US4374982A (en)	1979-11-07	1983-02-22	Bristol-Myers Company	Cepham compounds
JPS5716006A (en) *	1980-07-03	1982-01-27	Mitsui Toatsu Chem Inc	Suspension polymerization of vinyl chloride

0
- BE BE787618D patent/BE787618A/en not_active IP Right Cessation
1971
- 1971-12-21 GB GB5951671A patent/GB1409415A/en not_active Expired
1972
- 1972-08-03 SU SU1817032A patent/SU500754A3/en active
- 1972-08-15 IE IE1136/72A patent/IE36638B1/en unknown
- 1972-08-15 PH PH13802A patent/PH13845A/en unknown
- 1972-08-16 FI FI2271/72A patent/FI58643C/en active
- 1972-08-16 CS CS725688A patent/CS197212B2/en unknown
- 1972-08-16 YU YU2100/72A patent/YU39899B/en unknown
- 1972-08-16 AT AT704072A patent/AT336181B/en not_active IP Right Cessation
- 1972-08-16 IL IL40143A patent/IL40143A/en unknown
- 1972-08-16 LU LU65904A patent/LU65904A1/xx unknown
- 1972-08-16 AR AR243595A patent/AR193426A1/en active
- 1972-08-16 CA CA149,545A patent/CA1014146A/en not_active Expired
- 1972-08-16 RO RO7200071975A patent/RO63401A/en unknown
- 1972-08-16 CH CH1216172A patent/CH576982A5/xx not_active IP Right Cessation
- 1972-08-16 HU HUGI178A patent/HU169534B/hu unknown
- 1972-08-16 ES ES405883A patent/ES405883A1/en not_active Expired
- 1972-08-16 JP JP8204972A patent/JPS5438117B2/ja not_active Expired
- 1972-08-16 SE SE7210625A patent/SE404927B/en unknown
- 1972-08-16 DE DE2240224A patent/DE2240224C3/en not_active Expired
- 1972-08-16 DK DK406072AA patent/DK142174B/en not_active IP Right Cessation
- 1972-08-16 NO NO2942/72A patent/NO144153C/en unknown
- 1972-08-16 DD DD165088A patent/DD100263A5/xx unknown
- 1972-08-16 FR FR7229365A patent/FR2150785B1/fr not_active Expired
- 1972-08-16 DE DE2264648*A patent/DE2264648A1/en active Pending
- 1972-08-17 NL NLAANVRAGE7211213,A patent/NL177597C/en not_active IP Right Cessation
1973
- 1973-05-30 NO NO2262/73A patent/NO144152C/en unknown
1977
- 1977-12-06 PH PH20519A patent/PH15675A/en unknown

Also Published As

Publication number	Publication date
FI58643B (en)	1980-11-28
CH576982A5 (en)	1976-06-30
DD100263A5 (en)	1973-09-12
LU65904A1 (en)	1974-02-18
DK142174B (en)	1980-09-15
NO144153C (en)	1981-07-01
SU500754A3 (en)	1976-01-25
SE404927B (en)	1978-11-06
ES405883A1 (en)	1977-02-01
IL40143A (en)	1976-03-31
IE36638B1 (en)	1977-01-19
NO144152B (en)	1981-03-23
NL177597C (en)	1985-10-16
PH13845A (en)	1980-10-16
DE2264648A1 (en)	1974-07-25
BE787618A (en)	1973-02-16
GB1409415A (en)	1975-10-08
DE2240224B2 (en)	1979-07-26
YU210072A (en)	1982-02-28
IL40143A0 (en)	1972-10-29
NL7211213A (en)	1973-02-20
AR193426A1 (en)	1973-04-23
ATA704072A (en)	1976-08-15
DE2240224C3 (en)	1980-04-10
FR2150785A1 (en)	1973-04-13
IE36638L (en)	1973-02-17
CS197212B2 (en)	1980-04-30
AT336181B (en)	1977-04-25
DE2240224A1 (en)	1973-03-01
PH15675A (en)	1983-03-11
YU39899B (en)	1985-06-30
JPS4829795A (en)	1973-04-19
FI58643C (en)	1981-03-10
NO144152C (en)	1981-07-01
NO144153B (en)	1981-03-23
DK142174C (en)	1981-02-16
FR2150785B1 (en)	1976-03-05
HU169534B (en)	1976-12-28
JPS5438117B2 (en)	1979-11-19
RO63401A (en)	1978-10-15

Publication	Publication Date	Title
CA982558A (en)	1976-01-27	Process for the manufacture of polythiobisphenols
CA1014146A (en)	1977-07-19	Process for the preparation of desacetoxycephalosporins
CA975370A (en)	1975-09-30	Process for the preparation of piperidine-spiro-hydantoin derivatives
CA995693A (en)	1976-08-24	Process for the preparation of dihydroxybenzenes
CA928720A (en)	1973-06-19	Process for the preparation of benzylacetate
CA959853A (en)	1974-12-24	Process for preparation of 3-hydroxy-2-alkyl-4-pyrone
AU464986B2 (en)	1975-09-11	Process for the preparation of methylcobalamine
CA994355A (en)	1976-08-03	Process for the preparation of multifunctional peroxydiesters
CA989840A (en)	1976-05-25	Process for the preparation of benzylpyrimidines
CA979019A (en)	1975-12-02	Process for the preparation of dimethyldecalins
CA956320A (en)	1974-10-15	Process for the preparation of 1-monosubstituted-carbamoyl-2-benzimidazolyl-carbamates
CA962677A (en)	1975-02-11	Process for the preparation of thiazolino-pyrimidin-5-one derivatives
CA990307A (en)	1976-06-01	Process for the preparation of 1-indancarboxylic acids
CA965792A (en)	1975-04-08	Process for the preparation of vincamin
AU465178B2 (en)	1975-09-18	Process for the preparation of dea-steroids
CA942306A (en)	1974-02-19	Process for the preparation of 1-transcinnamyl-4-diphenylmethylpiperazine
CA965414A (en)	1975-04-01	Process for the preparation of 7-chloro-benzodiazepine derivatives
CA995228A (en)	1976-08-17	Process for the preparation of 2-hydroxymethylcyclopentane derivatives
CA943972A (en)	1974-03-19	Process for the manufacture of m-chloronitrobenzene
CA999306A (en)	1976-11-02	Process for the preparation of 1-indancarboxylic acids
CA888196A (en)	1971-12-14	Process for the preparation of benzene-sulphonamides
CA1015363A (en)	1977-08-09	Process for the preparation of dea-steroids
CA885449A (en)	1971-11-09	Process for the preparation of hexahydromethanobenzazocines
CA872283A (en)	1971-06-01	Process for the preparation of monothiohydraquinones
CA883923A (en)	1971-10-19	Process for the preparation of trans-polypentenamer