IL55458A0 - Process for 2-chlorosulfinylazetidin-4-ones - Google Patents

Process for 2-chlorosulfinylazetidin-4-ones

Info

Publication number
IL55458A0
IL55458A0 IL7855458A IL5545878A IL55458A0 IL 55458 A0 IL55458 A0 IL 55458A0 IL 7855458 A IL7855458 A IL 7855458A IL 5545878 A IL5545878 A IL 5545878A IL 55458 A0 IL55458 A0 IL 55458A0
Authority
IL
Israel
Prior art keywords
chlorosulfinylazetidin
ones
Prior art date
Application number
IL7855458A
Other languages
English (en)
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of IL55458A0 publication Critical patent/IL55458A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
IL7855458A 1977-09-01 1978-08-29 Process for 2-chlorosulfinylazetidin-4-ones IL55458A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/829,689 US4159272A (en) 1977-09-01 1977-09-01 Process for 2-chlorosulfinylazetidin-4-ones

Publications (1)

Publication Number Publication Date
IL55458A0 true IL55458A0 (en) 1978-10-31

Family

ID=25255260

Family Applications (1)

Application Number Title Priority Date Filing Date
IL7855458A IL55458A0 (en) 1977-09-01 1978-08-29 Process for 2-chlorosulfinylazetidin-4-ones

Country Status (27)

Country Link
US (1) US4159272A (xx)
JP (1) JPS5446771A (xx)
AT (1) AT359079B (xx)
AU (1) AU3939078A (xx)
BE (1) BE870104A (xx)
BG (1) BG30772A3 (xx)
CA (1) CA1111049A (xx)
CS (1) CS207721B2 (xx)
DD (1) DD138546A5 (xx)
DE (1) DE2838073A1 (xx)
DK (1) DK383978A (xx)
ES (1) ES473011A1 (xx)
FI (1) FI782657A (xx)
FR (1) FR2401911A1 (xx)
GB (1) GB2003475B (xx)
GR (1) GR72458B (xx)
IL (1) IL55458A0 (xx)
IT (1) IT1099598B (xx)
NL (1) NL7808945A (xx)
NZ (1) NZ188296A (xx)
PH (1) PH15353A (xx)
PL (1) PL113056B1 (xx)
PT (1) PT68486A (xx)
RO (1) RO75128A (xx)
SE (1) SE7809202L (xx)
YU (1) YU203178A (xx)
ZA (1) ZA784981B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289695A (en) * 1978-11-13 1981-09-15 Eli Lilly And Company Process for preparing 2-chlorosulfinylazetidinones
US5604222A (en) * 1993-12-27 1997-02-18 Lupin Laboratories, Ltd. Method for the preparation of 2-chloro sulfinyl azetidinones
US5578721A (en) * 1994-07-11 1996-11-26 Lupin Laboratories Limited Process for preparation of 3-exomethylene cepham sulfoxide esters
KR100390551B1 (ko) * 1996-08-22 2003-11-17 주식회사 코오롱 3-할로메틸-3-세펨-4-카르복실레이트 1-옥사이드의 제조방법
CN101190921B (zh) * 2007-11-27 2010-05-19 吉林省石油化工设计研究院 一种对硝基苄基-7-苯氧基乙酰胺-3-外亚甲基头孢-4-羧酸酯-1-β-氧化物制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843682A (en) * 1972-05-15 1974-10-22 Lilly Co Eli 2-chlorosulfinyl-3-imido-azetedin-4-ones
CA1069126A (en) * 1974-12-24 1980-01-01 Eli Lilly And Company Sulfinyl halides and their preparation from penicillin sulfoxides
US4075203A (en) * 1976-06-16 1978-02-21 Eli Lilly And Company Process for preparing a 3-exomethylenecepham sulfoxide from penicillin sulfoxides

Also Published As

Publication number Publication date
JPS5446771A (en) 1979-04-12
DD138546A5 (de) 1979-11-07
IT1099598B (it) 1985-09-18
FI782657A (fi) 1979-03-02
ES473011A1 (es) 1979-10-16
NL7808945A (nl) 1979-03-05
US4159272A (en) 1979-06-26
PT68486A (en) 1978-09-01
RO75128A (ro) 1980-10-30
AT359079B (de) 1980-10-27
AU3939078A (en) 1980-03-06
BE870104A (fr) 1979-02-28
GR72458B (xx) 1983-11-09
FR2401911B1 (xx) 1981-03-06
ATA629178A (de) 1980-03-15
GB2003475B (en) 1982-03-17
CA1111049A (en) 1981-10-20
PL113056B1 (en) 1980-11-29
PL209329A1 (pl) 1979-06-04
CS207721B2 (en) 1981-08-31
BG30772A3 (en) 1981-08-14
IT7827166A0 (it) 1978-08-30
GB2003475A (en) 1979-03-14
YU203178A (en) 1982-10-31
PH15353A (en) 1982-12-02
SE7809202L (sv) 1979-03-02
DE2838073A1 (de) 1979-03-15
DK383978A (da) 1979-03-02
ZA784981B (en) 1980-04-30
FR2401911A1 (fr) 1979-03-30
NZ188296A (en) 1981-03-16

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