FR2219943B1 - - Google Patents

Info

Publication number
FR2219943B1
FR2219943B1 FR7407143A FR7407143A FR2219943B1 FR 2219943 B1 FR2219943 B1 FR 2219943B1 FR 7407143 A FR7407143 A FR 7407143A FR 7407143 A FR7407143 A FR 7407143A FR 2219943 B1 FR2219943 B1 FR 2219943B1
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.)
Expired
Application number
FR7407143A
Other languages
French (fr)
Other versions
FR2219943A1 (en
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.)
Eisai Co Ltd
Original Assignee
Eisai 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
Priority claimed from JP2426273A external-priority patent/JPS5324420B2/ja
Priority claimed from JP2426173A external-priority patent/JPS5320983B2/ja
Application filed by Eisai Co Ltd filed Critical Eisai Co Ltd
Publication of FR2219943A1 publication Critical patent/FR2219943A1/fr
Application granted granted Critical
Publication of FR2219943B1 publication Critical patent/FR2219943B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
FR7407143A 1973-03-02 1974-03-01 Expired FR2219943B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2426273A JPS5324420B2 (en) 1973-03-02 1973-03-02
JP2426173A JPS5320983B2 (en) 1973-03-02 1973-03-02

Publications (2)

Publication Number Publication Date
FR2219943A1 FR2219943A1 (en) 1974-09-27
FR2219943B1 true FR2219943B1 (en) 1976-04-30

Family

ID=26361758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407143A Expired FR2219943B1 (en) 1973-03-02 1974-03-01

Country Status (4)

Country Link
DE (1) DE2409971C3 (en)
FR (1) FR2219943B1 (en)
GB (1) GB1455789A (en)
NL (1) NL7402846A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628907A5 (en) * 1975-10-10 1982-03-31 Hoffmann La Roche Process for the preparation of 24,25-dihydroxycholesterol derivatives
US4933157A (en) * 1988-06-27 1990-06-12 The University Of Michigan Radioiodinated arylaliphatic ether analogues of cholesterol
IL130249A0 (en) 1996-12-20 2000-06-01 Novo Nordisk As Meiosis regulating compounds

Also Published As

Publication number Publication date
DE2409971B2 (en) 1977-07-21
NL7402846A (en) 1974-09-04
DE2409971C3 (en) 1978-03-23
GB1455789A (en) 1976-11-17
FR2219943A1 (en) 1974-09-27
DE2409971A1 (en) 1974-09-05

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AU465372B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU465453B2 (en)
AU465434B2 (en)
AU471343B2 (en)
AU450229B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU472848B2 (en)
AU466283B2 (en)
AU476696B2 (en)
FR2219943B1 (en)
AU477823B2 (en)
AU471461B2 (en)
AU461342B2 (en)
AR201432A1 (en)
AU447540B2 (en)
AU476873B1 (en)
AR200885A1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse