CH549548A - METHOD FOR MANUFACTURING OPTICALLY ACTIVE BICYCLIC DIKETONS. - Google Patents

METHOD FOR MANUFACTURING OPTICALLY ACTIVE BICYCLIC DIKETONS.

Info

Publication number
CH549548A
CH549548A CH370871A CH370871A CH549548A CH 549548 A CH549548 A CH 549548A CH 370871 A CH370871 A CH 370871A CH 370871 A CH370871 A CH 370871A CH 549548 A CH549548 A CH 549548A
Authority
CH
Switzerland
Prior art keywords
diketons
optically active
manufacturing optically
active bicyclic
bicyclic
Prior art date
Application number
CH370871A
Other languages
German (de)
Inventor
U Eder
R Wiechert
G Sauer
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of CH549548A publication Critical patent/CH549548A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C07C49/617—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system
    • C07C49/623—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings
    • C07C49/637—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings the condensed ring system containing ten carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C07C45/66—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C07C49/617—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system
    • C07C49/623—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings
    • C07C49/633—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings the condensed ring system containing eight or nine carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
    • C07C49/693—Unsaturated compounds containing a keto groups being part of a ring containing halogen polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • 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
    • C07D317/44—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 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—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 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH370871A 1970-03-20 1971-03-15 METHOD FOR MANUFACTURING OPTICALLY ACTIVE BICYCLIC DIKETONS. CH549548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702014757 DE2014757A1 (en) 1970-03-20 1970-03-20 Process for the preparation of optically active bicycloalkane derivatives

Publications (1)

Publication Number Publication Date
CH549548A true CH549548A (en) 1974-05-31

Family

ID=5766475

Family Applications (1)

Application Number Title Priority Date Filing Date
CH370871A CH549548A (en) 1970-03-20 1971-03-15 METHOD FOR MANUFACTURING OPTICALLY ACTIVE BICYCLIC DIKETONS.

Country Status (19)

Country Link
JP (1) JPS546550B1 (en)
AT (1) AT305971B (en)
BE (1) BE764509A (en)
CH (1) CH549548A (en)
CS (1) CS155969B2 (en)
DE (1) DE2014757A1 (en)
DK (1) DK142312C (en)
ES (1) ES389292A1 (en)
FR (1) FR2084893A5 (en)
GB (1) GB1352637A (en)
IE (1) IE35258B1 (en)
IL (1) IL36432A (en)
IT (1) IT1047887B (en)
NL (1) NL7103841A (en)
PH (1) PH9907A (en)
PL (1) PL83133B1 (en)
SE (1) SE374101B (en)
YU (2) YU35432B (en)
ZA (1) ZA711253B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042775B2 (en) * 1977-10-11 1985-09-25 三菱油化株式会社 1,7-octadien-3-one and its manufacturing method
ZA814972B (en) * 1980-07-30 1982-07-28 Beecham Group Plc Reduced naphthalenes,their preparation and use

Also Published As

Publication number Publication date
IL36432A0 (en) 1971-05-26
ZA711253B (en) 1971-11-24
JPS546550B1 (en) 1979-03-29
NL7103841A (en) 1971-09-22
FR2084893A5 (en) 1971-12-17
DK142312B (en) 1980-10-13
IL36432A (en) 1975-10-15
IE35258L (en) 1971-09-20
DK142312C (en) 1981-03-23
AT305971B (en) 1973-03-26
ES389292A1 (en) 1973-06-16
IT1047887B (en) 1980-10-20
PL83133B1 (en) 1975-12-31
IE35258B1 (en) 1975-12-24
CS155969B2 (en) 1974-06-24
GB1352637A (en) 1974-05-08
YU57171A (en) 1980-09-25
YU35432B (en) 1981-02-28
DE2014757A1 (en) 1971-10-07
SU373936A3 (en) 1973-03-12
PH9907A (en) 1976-06-06
BE764509A (en) 1971-09-20
SE374101B (en) 1975-02-24

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Legal Events

Date Code Title Description
PL Patent ceased