SE380796B - Forfarande for framstellning av cyklopentanderivat - Google Patents

Forfarande for framstellning av cyklopentanderivat

Info

Publication number
SE380796B
SE380796B SE7012177A SE1217770A SE380796B SE 380796 B SE380796 B SE 380796B SE 7012177 A SE7012177 A SE 7012177A SE 1217770 A SE1217770 A SE 1217770A SE 380796 B SE380796 B SE 380796B
Authority
SE
Sweden
Prior art keywords
cyclopentan
derivatives
procedure
preparation
cyclopentan derivatives
Prior art date
Application number
SE7012177A
Other languages
English (en)
Inventor
M Matsui
J Katsube
E Murayama
Original Assignee
Sumitomo Chemical 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.)
Filing date
Publication date
Priority claimed from JP9274769A external-priority patent/JPS4919279B1/ja
Priority claimed from JP44092746A external-priority patent/JPS5034553B1/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of SE380796B publication Critical patent/SE380796B/sv

Links

Classifications

    • 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)
SE7012177A 1969-09-09 1970-09-08 Forfarande for framstellning av cyklopentanderivat SE380796B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7178569 1969-09-09
JP9274769A JPS4919279B1 (sv) 1969-11-18 1969-11-18
JP44092746A JPS5034553B1 (sv) 1969-11-18 1969-11-18
JP867070 1970-01-31

Publications (1)

Publication Number Publication Date
SE380796B true SE380796B (sv) 1975-11-17

Family

ID=27454998

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7309227A SE397086B (sv) 1969-09-09 1970-09-08 3-cyancyklopentenonderivat till anvendning som utgangsmaterial for framstellning av 3-hydroxialkenylcyklopentan-1,4-diolderivat samt forfarande for framstellning av 3-cyancyklopentenonderivatet
SE7012177A SE380796B (sv) 1969-09-09 1970-09-08 Forfarande for framstellning av cyklopentanderivat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7309227A SE397086B (sv) 1969-09-09 1970-09-08 3-cyancyklopentenonderivat till anvendning som utgangsmaterial for framstellning av 3-hydroxialkenylcyklopentan-1,4-diolderivat samt forfarande for framstellning av 3-cyancyklopentenonderivatet

Country Status (6)

Country Link
US (1) US3832380A (sv)
CH (1) CH585710A5 (sv)
DE (2) DE2044698C3 (sv)
FR (1) FR2070680B1 (sv)
NL (1) NL7013273A (sv)
SE (2) SE397086B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168216C (nl) * 1970-04-30 1982-03-16 Sumitomo Chemical Co Werkwijze voor het bereiden van een cyclopentaanderivaat.
FR2081398A1 (en) * 1970-12-24 1971-12-03 Sumitomo Chemical Co Prostaglandin intermediates
US4223158A (en) * 1973-03-30 1980-09-16 G. D. Searle & Co. 2,3,5-Trisubstituted cyclopentanealkenoic acids, derivatives thereof and intermediates thereto
US4070378A (en) * 1973-07-20 1978-01-24 Hoffmann-La Roche, Inc. Synthesis cyclopentanol
US4000182A (en) * 1974-09-23 1976-12-28 Hoffmann-La Roche Inc. Synthesis of cyclopentanol
US3976678A (en) * 1975-06-19 1976-08-24 Intra-Science Research Foundation 2,3-Disubstituted levulinaldehydes

Also Published As

Publication number Publication date
SE397086B (sv) 1977-10-17
DE2044698B2 (de) 1973-08-02
US3832380A (en) 1974-08-27
NL7013273A (sv) 1971-03-11
DE2044698C3 (de) 1974-03-14
FR2070680A1 (sv) 1971-09-17
FR2070680B1 (sv) 1974-03-22
DE2044698A1 (de) 1971-03-25
DE2065469A1 (de) 1973-10-18
CH585710A5 (sv) 1977-03-15

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