GB8916477D0 - Chemical process - Google Patents

Chemical process

Info

Publication number
GB8916477D0
GB8916477D0 GB898916477A GB8916477A GB8916477D0 GB 8916477 D0 GB8916477 D0 GB 8916477D0 GB 898916477 A GB898916477 A GB 898916477A GB 8916477 A GB8916477 A GB 8916477A GB 8916477 D0 GB8916477 D0 GB 8916477D0
Authority
GB
United Kingdom
Prior art keywords
chemical process
chemical
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
GB898916477A
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority to GB898916477A priority Critical patent/GB8916477D0/en
Publication of GB8916477D0 publication Critical patent/GB8916477D0/en
Priority to PCT/EP1990/001198 priority patent/WO1991001317A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB898916477A 1989-07-19 1989-07-19 Chemical process Pending GB8916477D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB898916477A GB8916477D0 (en) 1989-07-19 1989-07-19 Chemical process
PCT/EP1990/001198 WO1991001317A1 (en) 1989-07-19 1990-07-18 Synthesis of cyclopentene derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898916477A GB8916477D0 (en) 1989-07-19 1989-07-19 Chemical process

Publications (1)

Publication Number Publication Date
GB8916477D0 true GB8916477D0 (en) 1989-09-06

Family

ID=10660251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898916477A Pending GB8916477D0 (en) 1989-07-19 1989-07-19 Chemical process

Country Status (2)

Country Link
GB (1) GB8916477D0 (en)
WO (1) WO1991001317A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0013488D0 (en) 2000-06-02 2000-07-26 Astrazeneca Ab Chemical compound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2793825B2 (en) * 1988-01-20 1998-09-03 リージヤンツ・オブ・ザ・ユニバーシテイ・オブ・ミネソタ Dideoxydidehydrocarbocyclic nucleoside
US5015739A (en) * 1988-04-22 1991-05-14 Schering Corporation Processes for preparation of cyclopentyl purine derivatives

Also Published As

Publication number Publication date
WO1991001317A1 (en) 1991-02-07

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