DK135312B - Fremgangsmåde til fremstilling af optisk aktiv dihydrochrysanthemolacton. - Google Patents

Fremgangsmåde til fremstilling af optisk aktiv dihydrochrysanthemolacton.

Info

Publication number
DK135312B
DK135312B DK137072AA DK137072A DK135312B DK 135312 B DK135312 B DK 135312B DK 137072A A DK137072A A DK 137072AA DK 137072 A DK137072 A DK 137072A DK 135312 B DK135312 B DK 135312B
Authority
DK
Denmark
Prior art keywords
dihydrochrysanthemolactone
production
optically active
optically
active
Prior art date
Application number
DK137072AA
Other languages
Danish (da)
English (en)
Other versions
DK135312C (el
Inventor
Hirosuke Yoshioka
Akio Higo
Hajime Hirai
Nobushige Itaya
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
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of DK135312B publication Critical patent/DK135312B/da
Application granted granted Critical
Publication of DK135312C publication Critical patent/DK135312C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pyrane Compounds (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DK137072AA 1971-03-23 1972-03-22 Fremgangsmåde til fremstilling af optisk aktiv dihydrochrysanthemolacton. DK135312B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1701971 1971-03-23

Publications (2)

Publication Number Publication Date
DK135312B true DK135312B (da) 1977-04-04
DK135312C DK135312C (el) 1977-09-19

Family

ID=11932268

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137072AA DK135312B (da) 1971-03-23 1972-03-22 Fremgangsmåde til fremstilling af optisk aktiv dihydrochrysanthemolacton.

Country Status (12)

Country Link
US (1) US3922286A (el)
BE (1) BE781035A (el)
CA (1) CA975786A (el)
CH (1) CH560655A5 (el)
CS (1) CS161938B2 (el)
DE (1) DE2213730B2 (el)
DK (1) DK135312B (el)
FR (1) FR2130464B1 (el)
GB (1) GB1369519A (el)
IT (1) IT952355B (el)
NL (1) NL7203819A (el)
SU (1) SU470955A3 (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132717A (en) * 1977-08-09 1979-01-02 Shell Oil Company Enol lactone intermediate for the preparation of (1R,cis)-caronaldehydic acid
ZA7911B (en) * 1978-01-31 1980-01-30 Roussel Uclaf Optically-active substituted benzyl alcohol and process for preparing it
FR2419939A1 (fr) * 1978-03-17 1979-10-12 Roussel Uclaf Procede de preparation d'un ether d'alcool a-cyane optiquement actif

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021448B1 (el) * 1966-05-10 1975-07-23
JPS4916426B1 (el) * 1968-09-30 1974-04-22

Also Published As

Publication number Publication date
CS161938B2 (el) 1975-06-10
DE2213730C3 (el) 1974-12-05
GB1369519A (en) 1974-10-09
FR2130464A1 (el) 1972-11-03
BE781035A (fr) 1972-07-17
DE2213730A1 (el) 1972-10-12
NL7203819A (el) 1972-09-26
SU470955A3 (ru) 1975-05-15
CA975786A (en) 1975-10-07
FR2130464B1 (el) 1974-06-28
IT952355B (it) 1973-07-20
US3922286A (en) 1975-11-25
DE2213730B2 (de) 1974-04-18
CH560655A5 (el) 1975-04-15
DK135312C (el) 1977-09-19

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