FR2085676A1 - - Google Patents

Info

Publication number
FR2085676A1
FR2085676A1 FR7107792A FR7107792A FR2085676A1 FR 2085676 A1 FR2085676 A1 FR 2085676A1 FR 7107792 A FR7107792 A FR 7107792A FR 7107792 A FR7107792 A FR 7107792A FR 2085676 A1 FR2085676 A1 FR 2085676A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7107792A
Other languages
French (fr)
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.)
GD Searle LLC
Original Assignee
GD Searle LLC
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 GD Searle LLC filed Critical GD Searle LLC
Publication of FR2085676A1 publication Critical patent/FR2085676A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
FR7107792A 1970-03-05 1971-03-05 Withdrawn FR2085676A1 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1692870A 1970-03-05 1970-03-05

Publications (1)

Publication Number Publication Date
FR2085676A1 true FR2085676A1 (en, 2012) 1971-12-31

Family

ID=21779777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107792A Withdrawn FR2085676A1 (en, 2012) 1970-03-05 1971-03-05

Country Status (4)

Country Link
US (1) US3658853A (en, 2012)
DE (1) DE2110347A1 (en, 2012)
FR (1) FR2085676A1 (en, 2012)
GB (1) GB1289941A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706842C2 (de) * 1976-02-19 1985-10-24 Shell Internationale Research Maatschappij B.V., Den Haag Verfahren zur Herstellung von 2,3,5-Trimethylhydrochinon

Also Published As

Publication number Publication date
US3658853A (en) 1972-04-25
DE2110347A1 (de) 1971-09-16
GB1289941A (en, 2012) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse