JPS5798257A - 3,4-disubstituted azetidine-2-one compound and its preparation - Google Patents

3,4-disubstituted azetidine-2-one compound and its preparation

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Publication number
JPS5798257A
JPS5798257A JP55175090A JP17509080A JPS5798257A JP S5798257 A JPS5798257 A JP S5798257A JP 55175090 A JP55175090 A JP 55175090A JP 17509080 A JP17509080 A JP 17509080A JP S5798257 A JPS5798257 A JP S5798257A
Authority
JP
Japan
Prior art keywords
azetidine
compound
preparation
aralkyloxycarbonyl
trialkylsilyl
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.)
Pending
Application number
JP55175090A
Other languages
Japanese (ja)
Inventor
Koichi Hirai
Yuji Iwano
Katsumi Fujimoto
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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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.)
Filing date
Publication date
Application filed by Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP55175090A priority Critical patent/JPS5798257A/en
Publication of JPS5798257A publication Critical patent/JPS5798257A/en
Pending legal-status Critical Current

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Abstract

NEW MATERIAL:A 3,4-substituted azetidine-2-one compound shown by the formulaI(R1 is H, alkyl, aralkyl, acyl, aralkyloxycarbonyl, trialkylsilyl; R2 is nitrile, carboxy, alkyloxycarbonyl, aralkyloxycarbonyl, etc.; R3 is H or trialkylsilyl).
EXAMPLE: ( 3S,4S )-4-Cyano-3-( 1'-( R )-tertiary-butyldimethylsilyloxy )-ethyl-2-zetidine.
USE: An intermediate for a carbapenem type antibiotic.
PROCESS: For example, an azetidine-2-one derivative shown by the formula II (X1 is acyloxy, alkylsulfonyl, arylsulfonyl) is reacted with a metal cyanide shown by the formula MCN (M is alkali metal), to give a compound shown by the formulaIwhere R2 is CN.
COPYRIGHT: (C)1982,JPO&Japio
JP55175090A 1980-12-10 1980-12-10 3,4-disubstituted azetidine-2-one compound and its preparation Pending JPS5798257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55175090A JPS5798257A (en) 1980-12-10 1980-12-10 3,4-disubstituted azetidine-2-one compound and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55175090A JPS5798257A (en) 1980-12-10 1980-12-10 3,4-disubstituted azetidine-2-one compound and its preparation

Publications (1)

Publication Number Publication Date
JPS5798257A true JPS5798257A (en) 1982-06-18

Family

ID=15990066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55175090A Pending JPS5798257A (en) 1980-12-10 1980-12-10 3,4-disubstituted azetidine-2-one compound and its preparation

Country Status (1)

Country Link
JP (1) JPS5798257A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142843A (en) * 1981-02-17 1982-09-03 Dainippon Printing Co Ltd Simple vessel stuffing
JPS6054358A (en) * 1983-08-04 1985-03-28 フア−ミタリア・カルロ・エルバ・ソシエタ・ペル・アツイオ−ニ Azetidinones
US4556514A (en) * 1982-10-13 1985-12-03 Sumitomo Chemical Company, Limited 4-Carboxy azetidinone compounds and production thereof from diketene and a Schiff base
KR100592798B1 (en) * 2004-10-01 2006-06-26 한국화학연구원 Composition for control of harmful algae and dukweed comprising azetidine derivatives

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277085A (en) * 1975-11-21 1977-06-29 Merck & Co Inc Nnalkyl derivative of thienamycine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277085A (en) * 1975-11-21 1977-06-29 Merck & Co Inc Nnalkyl derivative of thienamycine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142843A (en) * 1981-02-17 1982-09-03 Dainippon Printing Co Ltd Simple vessel stuffing
US4556514A (en) * 1982-10-13 1985-12-03 Sumitomo Chemical Company, Limited 4-Carboxy azetidinone compounds and production thereof from diketene and a Schiff base
JPS6054358A (en) * 1983-08-04 1985-03-28 フア−ミタリア・カルロ・エルバ・ソシエタ・ペル・アツイオ−ニ Azetidinones
JPH0557980B2 (en) * 1983-08-04 1993-08-25 Erba Farmitalia
KR100592798B1 (en) * 2004-10-01 2006-06-26 한국화학연구원 Composition for control of harmful algae and dukweed comprising azetidine derivatives

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