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FR1363868A - Bis-hydroxymethylene pregnane derivatives and method of preparation - Google Patents

Bis-hydroxymethylene pregnane derivatives and method of preparation

Info

Publication number
FR1363868A
FR1363868A FR831633A FR831633A FR1363868A FR 1363868 A FR1363868 A FR 1363868A FR 831633 A FR831633 A FR 831633A FR 831633 A FR831633 A FR 831633A FR 1363868 A FR1363868 A FR 1363868A
Authority
FR
France
Prior art keywords
hydroxymethylene
bis
preparation
pregnane derivatives
pregnane
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.)
Expired
Application number
FR831633A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR831633A priority Critical patent/FR1363868A/en
Application granted granted Critical
Publication of FR1363868A publication Critical patent/FR1363868A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives
    • C07J41/0061—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives one of the carbon atoms being part of an amide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR831633A 1960-06-30 1960-06-30 Bis-hydroxymethylene pregnane derivatives and method of preparation Expired FR1363868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR831633A FR1363868A (en) 1960-06-30 1960-06-30 Bis-hydroxymethylene pregnane derivatives and method of preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831633A FR1363868A (en) 1960-06-30 1960-06-30 Bis-hydroxymethylene pregnane derivatives and method of preparation

Publications (1)

Publication Number Publication Date
FR1363868A true FR1363868A (en) 1964-06-19

Family

ID=8734577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831633A Expired FR1363868A (en) 1960-06-30 1960-06-30 Bis-hydroxymethylene pregnane derivatives and method of preparation

Country Status (1)

Country Link
FR (1) FR1363868A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016109987A1 (en) * 2015-01-07 2016-07-14 万华化学集团股份有限公司 Method for replacement of phosgene synthesis column catalyst

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016109987A1 (en) * 2015-01-07 2016-07-14 万华化学集团股份有限公司 Method for replacement of phosgene synthesis column catalyst
US10046289B2 (en) 2015-01-07 2018-08-14 Wanhua Chemical Group Co., Ltd. Method for replacement of phosgene synthesis column catalyst

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