FR2192829A1 - Cis-prostaglandin analogues prepn - from corresp 2,3-unsatd cpds using organometallic cpds - Google Patents

Cis-prostaglandin analogues prepn - from corresp 2,3-unsatd cpds using organometallic cpds

Info

Publication number
FR2192829A1
FR2192829A1 FR7325793A FR7325793A FR2192829A1 FR 2192829 A1 FR2192829 A1 FR 2192829A1 FR 7325793 A FR7325793 A FR 7325793A FR 7325793 A FR7325793 A FR 7325793A FR 2192829 A1 FR2192829 A1 FR 2192829A1
Authority
FR
France
Prior art keywords
cpds
unsatd
corresp
prepn
cis
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.)
Withdrawn
Application number
FR7325793A
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.)
Roche Palo Alto LLC
Original Assignee
Roche Palo Alto 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
Priority claimed from US00272820A external-priority patent/US3818948A/en
Application filed by Roche Palo Alto LLC filed Critical Roche Palo Alto LLC
Publication of FR2192829A1 publication Critical patent/FR2192829A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

dl Cpds. (I), (II), (III) and (UV) -(where R1 is H, 1-10C alkyl; R2 is H or Me; R3 is H or CH; m is 1-8 and Z is ; R4 is (CH2)nCH3; n is 0-8; R5 is H or R7, R7 is 1-3C alkyl; R6 is H or OH, in (I) and (II), R6 may not be OH when n is 4 and R2COOR5 are both H and R5 in (IV) may not be OH when n is 4 and R5 is H), are prepd. in a series of reactions from -(where R8 is 1-10C alkyl) by reaction with Q 2Cu(I)Li a Q)Cu(I)LiI (where Q is -CH = CH-CH-(CH2)nCH3 , then forming and modifying the Z and R3 and R8 gps.
FR7325793A 1972-07-18 1973-07-13 Cis-prostaglandin analogues prepn - from corresp 2,3-unsatd cpds using organometallic cpds Withdrawn FR2192829A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00272820A US3818948A (en) 1972-07-18 1972-07-18 Flexible and foldable conduit
US31346172A 1972-12-08 1972-12-08

Publications (1)

Publication Number Publication Date
FR2192829A1 true FR2192829A1 (en) 1974-02-15

Family

ID=26955763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325793A Withdrawn FR2192829A1 (en) 1972-07-18 1973-07-13 Cis-prostaglandin analogues prepn - from corresp 2,3-unsatd cpds using organometallic cpds

Country Status (1)

Country Link
FR (1) FR2192829A1 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse