FR2319639A1 - Cyanohydrines de lactones bicycliques et leur preparation - Google Patents

Cyanohydrines de lactones bicycliques et leur preparation

Info

Publication number
FR2319639A1
FR2319639A1 FR7635645A FR7635645A FR2319639A1 FR 2319639 A1 FR2319639 A1 FR 2319639A1 FR 7635645 A FR7635645 A FR 7635645A FR 7635645 A FR7635645 A FR 7635645A FR 2319639 A1 FR2319639 A1 FR 2319639A1
Authority
FR
France
Prior art keywords
lacton
cyanohydrins
bicyclic
preparation
lacton cyanohydrins
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.)
Granted
Application number
FR7635645A
Other languages
English (en)
Other versions
FR2319639B1 (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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn 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
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of FR2319639A1 publication Critical patent/FR2319639A1/fr
Application granted granted Critical
Publication of FR2319639B1 publication Critical patent/FR2319639B1/fr
Granted legal-status Critical Current

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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7635645A 1975-04-09 1976-11-26 Cyanohydrines de lactones bicycliques et leur preparation Granted FR2319639A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/566,356 US3974146A (en) 1975-04-09 1975-04-09 Cyanolpoxy intermediates for prostaglandins and process for preparing same

Publications (2)

Publication Number Publication Date
FR2319639A1 true FR2319639A1 (fr) 1977-02-25
FR2319639B1 FR2319639B1 (fr) 1980-03-07

Family

ID=24262537

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7610324A Granted FR2319638A1 (fr) 1975-04-09 1976-04-08 Cetones de lactones bicycliques et leur preparation
FR7635645A Granted FR2319639A1 (fr) 1975-04-09 1976-11-26 Cyanohydrines de lactones bicycliques et leur preparation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7610324A Granted FR2319638A1 (fr) 1975-04-09 1976-04-08 Cetones de lactones bicycliques et leur preparation

Country Status (15)

Country Link
US (1) US3974146A (fr)
JP (3) JPS6024104B2 (fr)
BE (1) BE840597A (fr)
CA (1) CA1075251A (fr)
CH (3) CH620916A5 (fr)
DE (1) DE2613701A1 (fr)
DK (1) DK165376A (fr)
FR (2) FR2319638A1 (fr)
GB (2) GB1523212A (fr)
HU (1) HU173022B (fr)
MX (1) MX3431E (fr)
NL (1) NL7603695A (fr)
PL (1) PL103085B1 (fr)
SE (2) SE424867B (fr)
ZA (1) ZA761534B (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2070990A (en) * 1934-06-25 1937-02-16 Shell Dev Treatment of halogenated polyhydric alcohols
US2772295A (en) * 1953-02-02 1956-11-27 Eastman Kodak Co Process of manufacturing esters of 3-substituted 2-furoic acids
US3426046A (en) * 1965-10-22 1969-02-04 Dow Chemical Co Synthesis of epoxides from allylic sulfonium salts
US3711515A (en) * 1970-11-27 1973-01-16 Upjohn Co Tricyclic lactone alkene or alkenyne
US3864387A (en) * 1973-05-21 1975-02-04 Upjohn Co 5-Oxa phenyl-and phenoxy-substituted prostaglandin F{HD 1{301 {0 {B analogs

Also Published As

Publication number Publication date
JPS6036435B2 (ja) 1985-08-20
JPS6024104B2 (ja) 1985-06-11
AU1195476A (en) 1977-09-15
CH623047A5 (fr) 1981-05-15
PL103085B1 (pl) 1979-05-31
SE7905211L (sv) 1979-06-13
SE7602350L (sv) 1976-10-10
SE435508B (sv) 1984-10-01
US3974146A (en) 1976-08-10
DK165376A (da) 1976-10-10
DE2613701A1 (de) 1976-10-21
DE2613701C2 (fr) 1988-01-21
FR2319638B1 (fr) 1980-04-30
JPS6021992B2 (ja) 1985-05-30
CH621119A5 (fr) 1981-01-15
CA1075251A (fr) 1980-04-08
FR2319639B1 (fr) 1980-03-07
NL7603695A (nl) 1976-10-12
ZA761534B (en) 1977-03-30
JPS51122059A (en) 1976-10-25
JPS59186971A (ja) 1984-10-23
FR2319638A1 (fr) 1977-02-25
JPS59186978A (ja) 1984-10-23
HU173022B (hu) 1979-01-28
BE840597A (fr) 1976-10-11
CH620916A5 (fr) 1980-12-31
GB1523213A (en) 1978-08-31
SE424867B (sv) 1982-08-16
GB1523212A (en) 1978-08-31
MX3431E (es) 1980-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse