GB8416066D0 - Stereospecific process - Google Patents

Stereospecific process

Info

Publication number
GB8416066D0
GB8416066D0 GB848416066A GB8416066A GB8416066D0 GB 8416066 D0 GB8416066 D0 GB 8416066D0 GB 848416066 A GB848416066 A GB 848416066A GB 8416066 A GB8416066 A GB 8416066A GB 8416066 D0 GB8416066 D0 GB 8416066D0
Authority
GB
United Kingdom
Prior art keywords
stereospecific process
stereospecific
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
GB848416066A
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Priority to GB848416066A priority Critical patent/GB8416066D0/en
Publication of GB8416066D0 publication Critical patent/GB8416066D0/en
Priority to GB08515339A priority patent/GB2162840B/en
Priority to JP60133166A priority patent/JPS6118759A/en
Priority to BE0/215230A priority patent/BE902710A/en
Priority to DE19853522081 priority patent/DE3522081A1/en
Priority to IT21263/85A priority patent/IT1190381B/en
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB848416066A 1984-06-23 1984-06-23 Stereospecific process Pending GB8416066D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB848416066A GB8416066D0 (en) 1984-06-23 1984-06-23 Stereospecific process
GB08515339A GB2162840B (en) 1984-06-23 1985-06-18 Stereospecific process for preparing azetidinones
JP60133166A JPS6118759A (en) 1984-06-23 1985-06-20 Stereospecific manufacture of azetidinones
BE0/215230A BE902710A (en) 1984-06-23 1985-06-20 STEREOSPECIFIC PROCESS FOR THE PREPARATION OF AZETIDINONES.
DE19853522081 DE3522081A1 (en) 1984-06-23 1985-06-20 STEREO-SPECIFIC PROCESS FOR THE PRODUCTION OF AZETIDINONES
IT21263/85A IT1190381B (en) 1984-06-23 1985-06-21 STEREOSPECIFIC PROCEDURE FOR PREPARING AZETIDINONES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848416066A GB8416066D0 (en) 1984-06-23 1984-06-23 Stereospecific process

Publications (1)

Publication Number Publication Date
GB8416066D0 true GB8416066D0 (en) 1984-07-25

Family

ID=10562888

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848416066A Pending GB8416066D0 (en) 1984-06-23 1984-06-23 Stereospecific process
GB08515339A Expired GB2162840B (en) 1984-06-23 1985-06-18 Stereospecific process for preparing azetidinones

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08515339A Expired GB2162840B (en) 1984-06-23 1985-06-18 Stereospecific process for preparing azetidinones

Country Status (5)

Country Link
JP (1) JPS6118759A (en)
BE (1) BE902710A (en)
DE (1) DE3522081A1 (en)
GB (2) GB8416066D0 (en)
IT (1) IT1190381B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2021058B3 (en) * 1986-10-24 1991-10-16 Merck & Co Inc PROCEDURE FOR THE SYNTHESIS OF A CHIRAL AZETIDINONE.
EP0279781A3 (en) * 1987-02-17 1989-07-26 Ciba-Geigy Ag Process for the preparation of 4-acetoxy-3-hydroxyethyl-acetidinone
US5312914A (en) * 1987-02-17 1994-05-17 Ciba-Geigy Corp Process for the manufacture of 4-acetoxy-3-hydroxyethyl-azetidinone
US5145957A (en) * 1988-03-18 1992-09-08 Merck & Co., Inc. Stereoselective synthesis of a chiral cis 3-beta hydrogen (3R) 4-aroyloxy azetidinone
PL227494B1 (en) 2012-12-21 2017-12-29 Inst Chemii Organicznej Polskiej Akademii Nauk Process for preparing (1 R,3R,4R)-4-acetoxy-3-(1'-(tert-butyldimethylsilyloxy)ethyl)-2-azetidinone precursor of carbapenem antibiotics synthesis

Also Published As

Publication number Publication date
GB8515339D0 (en) 1985-07-17
DE3522081A1 (en) 1986-01-02
IT8521263A0 (en) 1985-06-21
GB2162840A (en) 1986-02-12
GB2162840B (en) 1987-07-22
JPS6118759A (en) 1986-01-27
BE902710A (en) 1985-10-16
IT1190381B (en) 1988-02-16

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