ES389292A1 - Process for the manufacture of optically active bicycloalkane derivatives - Google Patents

Process for the manufacture of optically active bicycloalkane derivatives

Info

Publication number
ES389292A1
ES389292A1 ES389292A ES389292A ES389292A1 ES 389292 A1 ES389292 A1 ES 389292A1 ES 389292 A ES389292 A ES 389292A ES 389292 A ES389292 A ES 389292A ES 389292 A1 ES389292 A1 ES 389292A1
Authority
ES
Spain
Prior art keywords
optically active
manufacture
formula
bicycloalkane derivatives
bicycloalkane
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.)
Expired
Application number
ES389292A
Other languages
Spanish (es)
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.)
Scering A G
Original Assignee
Scering A G
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 Scering A G filed Critical Scering A G
Publication of ES389292A1 publication Critical patent/ES389292A1/en
Expired legal-status Critical Current

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)

Abstract

Procedure for the preparation of optically active bicycloalkane derivatives of the general formula I ** (See formula) ** in which n means the numbers 1 and 2, R1 means a lower alcohol radical and R2 means hydrogen or any organic radical, characterized in that a cycloalkanol, 3-dione of the general formula II is cyclized ** (See formula) ** in which n, R1 and R2 have the same meaning as in formula I, in a polar solvent or solvent mixture, with an optically active amine compound in the presence of H + ions. (Machine-translation by Google Translate, not legally binding)
ES389292A 1970-03-20 1971-03-16 Process for the manufacture of optically active bicycloalkane derivatives Expired ES389292A1 (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
ES389292A1 true ES389292A1 (en) 1973-06-16

Family

ID=5766475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389292A Expired ES389292A1 (en) 1970-03-20 1971-03-16 Process for the manufacture of optically active bicycloalkane derivatives

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
CH549548A (en) 1974-05-31
YU57171A (en) 1980-09-25
YU35432B (en) 1981-02-28
AT305971B (en) 1973-03-26
DK142312B (en) 1980-10-13
ZA711253B (en) 1971-11-24
SU373936A3 (en) 1973-03-12
FR2084893A5 (en) 1971-12-17
IL36432A0 (en) 1971-05-26
JPS546550B1 (en) 1979-03-29
IE35258B1 (en) 1975-12-24
PL83133B1 (en) 1975-12-31
IE35258L (en) 1971-09-20
NL7103841A (en) 1971-09-22
SE374101B (en) 1975-02-24
IT1047887B (en) 1980-10-20
CS155969B2 (en) 1974-06-24
DK142312C (en) 1981-03-23
PH9907A (en) 1976-06-06
IL36432A (en) 1975-10-15
DE2014757A1 (en) 1971-10-07
GB1352637A (en) 1974-05-08
BE764509A (en) 1971-09-20

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