ES459372A1 - PROCEDURE FOR THE PREPARATION OF USEFUL IMMEDIATES IN THE OB-TENTION OF PROSTAGLANDINAS. - Google Patents

PROCEDURE FOR THE PREPARATION OF USEFUL IMMEDIATES IN THE OB-TENTION OF PROSTAGLANDINAS.

Info

Publication number
ES459372A1
ES459372A1 ES459372A ES459372A ES459372A1 ES 459372 A1 ES459372 A1 ES 459372A1 ES 459372 A ES459372 A ES 459372A ES 459372 A ES459372 A ES 459372A ES 459372 A1 ES459372 A1 ES 459372A1
Authority
ES
Spain
Prior art keywords
procedure
preparation
useful
prostaglandinas
immediates
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
ES459372A
Other languages
Spanish (es)
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Publication of ES459372A1 publication Critical patent/ES459372A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Procedure for the preparation of intermediates useful in obtaining prostaglandins, of the formula: (See formula II) in which R1, R'1, R2, R'2, R3, R4 and R8 separately represent a hydrogen or halogen atom, an aliphatic radical, a free or protected hydroxymethyl radical or a cyano radical. (Machine-translation by Google Translate, not legally binding)
ES459372A 1975-05-06 1977-06-01 PROCEDURE FOR THE PREPARATION OF USEFUL IMMEDIATES IN THE OB-TENTION OF PROSTAGLANDINAS. Expired ES459372A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514119A FR2310338A1 (en) 1975-05-06 1975-05-06 NEW CYCLOPENTANONES AND THEIR APPLICATION IN PROSTAGLANDIN SYNTHESIS

Publications (1)

Publication Number Publication Date
ES459372A1 true ES459372A1 (en) 1978-03-16

Family

ID=9154903

Family Applications (3)

Application Number Title Priority Date Filing Date
ES447916A Expired ES447916A1 (en) 1975-05-06 1975-05-06 Cyclopentanones and their application in the synthesis of prostaglandins
ES459372A Expired ES459372A1 (en) 1975-05-06 1977-06-01 PROCEDURE FOR THE PREPARATION OF USEFUL IMMEDIATES IN THE OB-TENTION OF PROSTAGLANDINAS.
ES459371A Expired ES459371A1 (en) 1975-05-06 1977-06-01 METHOD OF OBTAINING INTERMEDIATES USABLE IN THE PREPARATION OF PROSTAGLANDINAS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES447916A Expired ES447916A1 (en) 1975-05-06 1975-05-06 Cyclopentanones and their application in the synthesis of prostaglandins

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES459371A Expired ES459371A1 (en) 1975-05-06 1977-06-01 METHOD OF OBTAINING INTERMEDIATES USABLE IN THE PREPARATION OF PROSTAGLANDINAS.

Country Status (15)

Country Link
JP (1) JPS51136651A (en)
AU (1) AU511048B2 (en)
BE (1) BE841137A (en)
CA (1) CA1090356A (en)
CH (1) CH617176A5 (en)
DE (1) DE2620126A1 (en)
DK (1) DK200976A (en)
ES (3) ES447916A1 (en)
FI (1) FI761270A7 (en)
FR (1) FR2310338A1 (en)
GB (1) GB1552139A (en)
IL (1) IL49526A0 (en)
NL (1) NL7604852A (en)
SE (1) SE7604753L (en)
ZA (1) ZA762626B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110330533B (en) * 2019-07-26 2021-05-28 广西师范大学 2-Methyl-8-hydroxyquinoline and tropolone mixed platinum complex and its preparation method and application

Also Published As

Publication number Publication date
ES447916A1 (en) 1977-09-16
JPS51136651A (en) 1976-11-26
AU1368076A (en) 1977-11-10
DK200976A (en) 1976-11-07
BE841137A (en) 1976-10-26
FR2310338A1 (en) 1976-12-03
CA1090356A (en) 1980-11-25
IL49526A0 (en) 1976-07-30
DE2620126A1 (en) 1976-11-18
AU511048B2 (en) 1980-07-24
SE7604753L (en) 1976-11-07
FR2310338B1 (en) 1977-12-09
ZA762626B (en) 1977-04-27
NL7604852A (en) 1976-11-09
ES459371A1 (en) 1978-03-16
CH617176A5 (en) 1980-05-14
FI761270A7 (en) 1976-11-07
GB1552139A (en) 1979-09-12

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