JPS5759897A - Thiazolineazatidinone - Google Patents

Thiazolineazatidinone

Info

Publication number
JPS5759897A
JPS5759897A JP55137023A JP13702380A JPS5759897A JP S5759897 A JPS5759897 A JP S5759897A JP 55137023 A JP55137023 A JP 55137023A JP 13702380 A JP13702380 A JP 13702380A JP S5759897 A JPS5759897 A JP S5759897A
Authority
JP
Japan
Prior art keywords
methyl
substituted
halogen
compound
hept
Prior art date
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.)
Granted
Application number
JP55137023A
Other languages
Japanese (ja)
Other versions
JPS6236036B2 (en
Inventor
Shigeru Torii
Kenji Uneyama
Hideo Tanaka
Junzo Nogami
Norio Saito
Takashi Shiroi
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.)
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
Original Assignee
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
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.)
Filing date
Publication date
Application filed by Otsuka Chemical Co Ltd, Otsuka Kagaku Yakuhin KK filed Critical Otsuka Chemical Co Ltd
Priority to JP55137023A priority Critical patent/JPS5759897A/en
Publication of JPS5759897A publication Critical patent/JPS5759897A/en
Publication of JPS6236036B2 publication Critical patent/JPS6236036B2/ja
Granted legal-status Critical Current

Links

Abstract

NEW MATERIAL:A compound of formulaI[R is H, alkyl, halogen-substituted alkyl, phenyl-substituted methyl, substituted phenyl-substituted methyl, halogen- substituted methyl, trialkylsilyl; Z is O, Cl2].
EXAMPLE: Methyl 2-(3-dichlorophenylmethyl-7-oxo-4-thio-2,6-diazabicyclo[3.2.0] hept-2-ene-6-yl)-3-chloromethyl-3-butenoate.
USE: Synthetic intermediate of β-lactam antibiotics.
PREPARATION: For example, the electrolytic reaction of a compound of formula III such as 2-(3-benzyl-7-oxo-4-thio-2,6-diazabicyclo[3,2,0]hept-2-ene-6yl)-3-methyl- 3-butenoic methyl ester is conducted in a water-organic solvent mixture system in the presence of a halogen salt and/or a halogen acid to give the compound of the example.
COPYRIGHT: (C)1982,JPO&Japio
JP55137023A 1980-09-30 1980-09-30 Thiazolineazatidinone Granted JPS5759897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55137023A JPS5759897A (en) 1980-09-30 1980-09-30 Thiazolineazatidinone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55137023A JPS5759897A (en) 1980-09-30 1980-09-30 Thiazolineazatidinone

Publications (2)

Publication Number Publication Date
JPS5759897A true JPS5759897A (en) 1982-04-10
JPS6236036B2 JPS6236036B2 (en) 1987-08-05

Family

ID=15189025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55137023A Granted JPS5759897A (en) 1980-09-30 1980-09-30 Thiazolineazatidinone

Country Status (1)

Country Link
JP (1) JPS5759897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001152A1 (en) * 1982-09-24 1984-03-29 Otsuka Kagaku Yakuhin Azetidinone compounds
JPH06129286A (en) * 1992-09-18 1994-05-10 Kohler Co Mixture control system of internal combusion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001152A1 (en) * 1982-09-24 1984-03-29 Otsuka Kagaku Yakuhin Azetidinone compounds
JPH06129286A (en) * 1992-09-18 1994-05-10 Kohler Co Mixture control system of internal combusion engine

Also Published As

Publication number Publication date
JPS6236036B2 (en) 1987-08-05

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