AR201419A1 - Procedimiento de preparacion de penicilinas - Google Patents

Procedimiento de preparacion de penicilinas

Info

Publication number: AR201419A1
Authority: AR; Argentina
Prior art keywords: preparation procedure; penicillin preparation; penicillin; procedure; preparation
Prior art date: 1971-04-15

Application number

AR241483D

Other languages

English (en)

Inventor

T Ishimaru

Y Kodama

T Maeda

S Takano

Original Assignee

Toyama Chemical Co 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.)

1971-04-15

Filing date

1972-04-14

Publication date

1975-03-14

1971-04-15 Priority claimed from JP2414071A external-priority patent/JPS531278B1/ja

1971-04-15 Priority claimed from JP2414171A external-priority patent/JPS5231879B1/ja

1972-04-14 Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd

1975-03-14 Application granted granted Critical

1975-03-14 Publication of AR201419A1 publication Critical patent/AR201419A1/es

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
- 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)

AR241483D 1971-04-15 1972-04-14 Procedimiento de preparacion de penicilinas AR201419A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2414071A JPS531278B1 (es)	1971-04-15	1971-04-15
JP2414171A JPS5231879B1 (es)	1971-04-15	1971-04-15

Publications (1)

Publication Number	Publication Date
AR201419A1 true AR201419A1 (es)	1975-03-14

Family

ID=26361623

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AR241483D AR201419A1 (es)	1971-04-15	1972-04-14	Procedimiento de preparacion de penicilinas
AR246043A AR204077A1 (es)	1971-04-15	1973-01-01	Procedimiento de preparacion de cefalosporinas

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AR246043A AR204077A1 (es)	1971-04-15	1973-01-01	Procedimiento de preparacion de cefalosporinas

Country Status (19)

Country	Link
AR (2)	AR201419A1 (es)
AT (1)	AT320849B (es)
BE (1)	BE781934A (es)
BR (1)	BR7202225D0 (es)
CA (1)	CA1041996A (es)
CH (1)	CH547309A (es)
CS (1)	CS178106B2 (es)
DD (1)	DD97422A5 (es)
DE (1)	DE2218209C3 (es)
DK (1)	DK142418B (es)
ES (1)	ES401525A1 (es)
FR (1)	FR2133686A1 (es)
HU (1)	HU166324B (es)
IE (1)	IE36288B1 (es)
IL (1)	IL39062A (es)
NL (1)	NL158803B (es)
NO (1)	NO146986C (es)
PH (1)	PH12645A (es)
SE (1)	SE392275C (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE791099A (fr) *	1971-11-09	1973-05-08	American Home Prod	Intermediaires pour la production de penicillines semi-synthetiques et procedes pour les obtenir
GB1459999A (en) *	1972-12-27	1976-12-31	Novo Industri As	Penicillin and cephalosporin intermediates
GB2161476B (en)	1984-05-25	1988-01-27	Toyama Chemical Co Ltd	2-aminothiazolyl-2-methoxyimino acetamides and their use in preparing cephalosporins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IE34822B1 (en) *	1969-12-26	1975-08-20	Univ Osaka	Process for producing 6-amino penicillanic acid

1972
- 1972-03-23 IL IL39062A patent/IL39062A/xx unknown
- 1972-03-29 SE SE7204191A patent/SE392275C/xx unknown
- 1972-04-06 ES ES401525A patent/ES401525A1/es not_active Expired
- 1972-04-11 BE BE781934A patent/BE781934A/xx not_active IP Right Cessation
- 1972-04-13 HU HUTO874A patent/HU166324B/hu unknown
- 1972-04-13 FR FR7212995A patent/FR2133686A1/fr active Granted
- 1972-04-13 IE IE487/72A patent/IE36288B1/xx unknown
- 1972-04-14 BR BR2225/72A patent/BR7202225D0/pt unknown
- 1972-04-14 NL NL7205083.A patent/NL158803B/xx not_active IP Right Cessation
- 1972-04-14 NO NO1299/72A patent/NO146986C/no unknown
- 1972-04-14 CS CS2553A patent/CS178106B2/cs unknown
- 1972-04-14 AT AT329272A patent/AT320849B/de not_active IP Right Cessation
- 1972-04-14 AR AR241483D patent/AR201419A1/es active
- 1972-04-14 DE DE2218209A patent/DE2218209C3/de not_active Expired
- 1972-04-14 DK DK181972AA patent/DK142418B/da not_active IP Right Cessation
- 1972-04-14 CH CH553872A patent/CH547309A/fr not_active IP Right Cessation
- 1972-04-14 DD DD162300A patent/DD97422A5/xx unknown
- 1972-04-17 CA CA139,833A patent/CA1041996A/en not_active Expired
- 1972-04-17 PH PH13455A patent/PH12645A/en unknown
1973
- 1973-01-01 AR AR246043A patent/AR204077A1/es active

Also Published As

Publication number	Publication date
FR2133686B1 (es)	1975-12-26
DK142418C (es)	1982-12-06
IE36288L (en)	1972-10-15
AR204077A1 (es)	1975-11-20
IL39062A (en)	1975-02-10
IL39062A0 (en)	1972-05-30
CA1041996A (en)	1978-11-07
DD97422A5 (es)	1973-05-05
HU166324B (es)	1975-02-28
CH547309A (fr)	1974-03-29
DE2218209A1 (de)	1972-10-26
PH12645A (en)	1979-07-11
BR7202225D0 (pt)	1973-07-17
FR2133686A1 (en)	1972-12-01
NO146986B (no)	1982-10-04
DE2218209C3 (de)	1980-10-16
SE392275B (sv)	1977-03-21
BE781934A (fr)	1972-10-11
NL158803B (nl)	1978-12-15
CS178106B2 (es)	1977-08-31
IE36288B1 (en)	1976-09-29
SE392275C (sv)	1983-11-28
NL7205083A (es)	1972-10-17
NO146986C (no)	1983-01-12
DE2218209B2 (de)	1980-02-28
ES401525A1 (es)	1975-09-01
AT320849B (de)	1975-02-25
DK142418B (da)	1980-10-27

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