ES428386A1 - Un procedimiento para preparar acido 7-alfa-aminoacetamido cefalosporin-4-carboxilico. - Google Patents

Un procedimiento para preparar acido 7-alfa-aminoacetamido cefalosporin-4-carboxilico.

Info

Publication number: ES428386A1
Authority: ES; Spain
Prior art keywords: cephalosporin; translation; preparing; machine; legally binding
Prior art date: 1973-07-19
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

ES428386A

Other languages

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.)

Lilly Industries Ltd

Original Assignee

Lilly Industries Ltd

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.)

1973-07-19

Filing date

1974-07-17

Publication date

1976-07-16

1974-07-17 Application filed by Lilly Industries Ltd filed Critical Lilly Industries Ltd

1976-07-16 Publication of ES428386A1 publication Critical patent/ES428386A1/es

Status Expired legal-status Critical Current

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
- C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
- C07D501/06—Acylation of 7-aminocephalosporanic acid
- 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)
Cephalosporin Compounds (AREA)

ES428386A 1973-07-19 1974-07-17 Un procedimiento para preparar acido 7-alfa-aminoacetamido cefalosporin-4-carboxilico. Expired ES428386A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3433773A GB1473090A (es)	1973-07-19	1973-07-19

Publications (1)

Publication Number	Publication Date
ES428386A1 true ES428386A1 (es)	1976-07-16

Family

ID=10364389

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES428386A Expired ES428386A1 (es)	1973-07-19	1974-07-17	Un procedimiento para preparar acido 7-alfa-aminoacetamido cefalosporin-4-carboxilico.

Country Status (25)

Country	Link
JP (1)	JPS6113478B2 (es)
AR (1)	AR211686A1 (es)
AT (1)	AT338972B (es)
BE (1)	BE817790A (es)
BG (1)	BG25799A3 (es)
CA (1)	CA1024508A (es)
CH (1)	CH582189A5 (es)
CS (1)	CS188188B2 (es)
DD (1)	DD112134A5 (es)
DE (1)	DE2434017C3 (es)
DK (1)	DK142144B (es)
ES (1)	ES428386A1 (es)
FR (1)	FR2237635B1 (es)
GB (1)	GB1473090A (es)
HU (1)	HU168065B (es)
IE (1)	IE39506B1 (es)
IL (1)	IL45101A (es)
NL (1)	NL187811C (es)
PH (1)	PH11147A (es)
PL (1)	PL91364B1 (es)
RO (1)	RO64483A (es)
SE (1)	SE415765B (es)
SU (1)	SU622409A3 (es)
YU (1)	YU182574A (es)
ZA (1)	ZA743890B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1126544B (it) *	1979-12-07	1986-05-21	Dobfar Spa	Procedimento per la preparazione di derivati dell'acido 7-amino-desacetossi cefalosporanico

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1602620A (en) *	1965-03-08	1971-01-04		Antibacterial cephalosporin cpds

1973
- 1973-07-19 GB GB3433773A patent/GB1473090A/en not_active Expired
1974
- 1974-06-17 IE IE1263/74A patent/IE39506B1/xx unknown
- 1974-06-18 CA CA202,732A patent/CA1024508A/en not_active Expired
- 1974-06-18 ZA ZA00743890A patent/ZA743890B/xx unknown
- 1974-06-21 IL IL45101A patent/IL45101A/en unknown
- 1974-06-28 YU YU01825/74A patent/YU182574A/xx unknown
- 1974-07-05 PH PH16018A patent/PH11147A/en unknown
- 1974-07-10 CS CS744896A patent/CS188188B2/cs unknown
- 1974-07-10 NL NLAANVRAGE7409299,A patent/NL187811C/xx not_active IP Right Cessation
- 1974-07-10 JP JP49079044A patent/JPS6113478B2/ja not_active Expired
- 1974-07-10 CH CH948774A patent/CH582189A5/xx not_active IP Right Cessation
- 1974-07-16 DE DE2434017A patent/DE2434017C3/de not_active Expired
- 1974-07-17 FR FR7424795A patent/FR2237635B1/fr not_active Expired
- 1974-07-17 DD DD179967A patent/DD112134A5/xx unknown
- 1974-07-17 DK DK383974AA patent/DK142144B/da not_active IP Right Cessation
- 1974-07-17 ES ES428386A patent/ES428386A1/es not_active Expired
- 1974-07-18 SE SE7409415A patent/SE415765B/xx not_active IP Right Cessation
- 1974-07-18 PL PL1974172840A patent/PL91364B1/pl unknown
- 1974-07-18 SU SU742045556A patent/SU622409A3/ru active
- 1974-07-18 HU HULI261A patent/HU168065B/hu unknown
- 1974-07-18 BE BE146673A patent/BE817790A/xx not_active IP Right Cessation
- 1974-07-18 AR AR254755A patent/AR211686A1/es active
- 1974-07-19 BG BG027304A patent/BG25799A3/xx unknown
- 1974-07-19 RO RO7479536A patent/RO64483A/ro unknown
- 1974-07-19 AT AT597874A patent/AT338972B/de active

Also Published As

Publication number	Publication date
IL45101A0 (en)	1974-09-10
JPS5040588A (es)	1975-04-14
CA1024508A (en)	1978-01-17
DE2434017B2 (de)	1979-08-02
IE39506L (en)	1975-01-19
SU622409A3 (ru)	1978-08-30
CH582189A5 (es)	1976-11-30
PH11147A (en)	1977-10-27
FR2237635A1 (es)	1975-02-14
AT338972B (de)	1977-09-26
AR211686A1 (es)	1978-02-28
FR2237635B1 (es)	1978-07-21
NL187811C (nl)	1992-01-16
IE39506B1 (en)	1978-10-25
BE817790A (fr)	1975-01-20
HU168065B (es)	1976-02-28
AU7056574A (en)	1976-01-08
RO64483A (fr)	1979-08-15
DK142144B (da)	1980-09-08
DD112134A5 (es)	1975-03-20
DK142144C (es)	1981-02-09
SE415765B (sv)	1980-10-27
GB1473090A (es)	1977-05-11
CS188188B2 (en)	1979-02-28
PL91364B1 (es)	1977-02-28
ATA597874A (de)	1977-01-15
BG25799A3 (en)	1978-12-12
IL45101A (en)	1977-01-31
DK383974A (es)	1975-03-17
NL7409299A (nl)	1975-01-21
YU182574A (en)	1982-05-31
DE2434017A1 (de)	1975-02-06
ZA743890B (en)	1976-01-28
DE2434017C3 (de)	1980-04-17
JPS6113478B2 (es)	1986-04-14
NL187811B (nl)	1991-08-16
SE7409415L (es)	1975-01-20

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Legal Events

Date	Code	Title	Description
2007-11-16	FD1A	Patent lapsed	Effective date: 19960208