BE792082A - 2-FORMYLCYCLOPENTANE DERIVATIVES PREPARATION PROCESS - Google Patents

2-FORMYLCYCLOPENTANE DERIVATIVES PREPARATION PROCESS

Info

Publication number
BE792082A
BE792082A BE792082DA BE792082A BE 792082 A BE792082 A BE 792082A BE 792082D A BE792082D A BE 792082DA BE 792082 A BE792082 A BE 792082A
Authority
BE
Belgium
Prior art keywords
formylcyclopentane
preparation process
derivatives preparation
derivatives
preparation
Prior art date
Application number
Other languages
French (fr)
Inventor
K Sakai
K Kojima
T Yusa
H Katano
Original Assignee
Sankyo Co
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.)
Publication date
Publication of BE792082A publication Critical patent/BE792082A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE792082D 1971-11-29 2-FORMYLCYCLOPENTANE DERIVATIVES PREPARATION PROCESS BE792082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9603971A JPS4857958A (en) 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
BE792082A true BE792082A (en) 1973-05-29

Family

ID=14154338

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792082D BE792082A (en) 1971-11-29 2-FORMYLCYCLOPENTANE DERIVATIVES PREPARATION PROCESS

Country Status (9)

Country Link
JP (1) JPS4857958A (en)
BE (1) BE792082A (en)
CA (1) CA995228A (en)
CH (1) CH585167A5 (en)
DE (1) DE2258515A1 (en)
FR (1) FR2164593B1 (en)
GB (1) GB1384910A (en)
NL (1) NL7216098A (en)
SE (1) SE387939B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1432950A (en) * 1972-11-10 1976-04-22 Ici Ltd Cyclopentane aldehydes as chemical intermediates

Also Published As

Publication number Publication date
JPS4857958A (en) 1973-08-14
GB1384910A (en) 1975-02-26
CA995228A (en) 1976-08-17
SE387939B (en) 1976-09-20
CH585167A5 (en) 1977-02-28
FR2164593B1 (en) 1978-02-03
FR2164593A1 (en) 1973-08-03
DE2258515A1 (en) 1973-06-07
NL7216098A (en) 1973-06-01

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