USB482709I5 - - Google Patents

Info

Publication number
USB482709I5
USB482709I5 US48270974A USB482709I5 US B482709 I5 USB482709 I5 US B482709I5 US 48270974 A US48270974 A US 48270974A US B482709 I5 USB482709 I5 US B482709I5
Authority
US
United States
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
Inventor
Z G Hajos
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 US765023A external-priority patent/US3897460A/en
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to US05/482,709 priority Critical patent/US3985733A/en
Publication of USB482709I5 publication Critical patent/USB482709I5/en
Application granted granted Critical
Publication of US3985733A publication Critical patent/US3985733A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/18—Saturated compounds containing keto groups
    • C07C62/26—Saturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/30—Unsaturated compounds
    • C07C62/38—Unsaturated compounds containing keto groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
US05/482,709 1968-10-04 1974-06-24 Stereospecific total steroidal synthesis via substituted C/D-trans indanones Expired - Lifetime US3985733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/482,709 US3985733A (en) 1968-10-04 1974-06-24 Stereospecific total steroidal synthesis via substituted C/D-trans indanones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US765023A US3897460A (en) 1968-10-04 1968-10-04 3{62 -Tertiarybutoxy-decahydro-benz{8 E{9 indenes
US05/482,709 US3985733A (en) 1968-10-04 1974-06-24 Stereospecific total steroidal synthesis via substituted C/D-trans indanones

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US765023A Division US3897460A (en) 1968-10-04 1968-10-04 3{62 -Tertiarybutoxy-decahydro-benz{8 E{9 indenes

Publications (2)

Publication Number Publication Date
USB482709I5 true USB482709I5 (en) 1976-02-24
US3985733A US3985733A (en) 1976-10-12

Family

ID=27047383

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/482,709 Expired - Lifetime US3985733A (en) 1968-10-04 1974-06-24 Stereospecific total steroidal synthesis via substituted C/D-trans indanones

Country Status (1)

Country Link
US (1) US3985733A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321511A (en) * 1964-06-04 1967-05-23 American Cyanamid Co Intermediates for preparing steroids

Also Published As

Publication number Publication date
US3985733A (en) 1976-10-12

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