CH488648A - Process for the preparation of new cycloheptadienes - Google Patents

Process for the preparation of new cycloheptadienes

Info

Publication number
CH488648A
CH488648A CH806164A CH806164A CH488648A CH 488648 A CH488648 A CH 488648A CH 806164 A CH806164 A CH 806164A CH 806164 A CH806164 A CH 806164A CH 488648 A CH488648 A CH 488648A
Authority
CH
Switzerland
Prior art keywords
cycloheptadienes
preparation
new
new cycloheptadienes
Prior art date
Application number
CH806164A
Other languages
German (de)
Inventor
Max Dr Wilhelm
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH1875368A priority Critical patent/CH510622A/en
Priority to CH806164A priority patent/CH488648A/en
Priority to GB21878/65A priority patent/GB1086588A/en
Priority to DE19651518654 priority patent/DE1518654A1/en
Priority to US764046A priority patent/US3687936A/en
Publication of CH488648A publication Critical patent/CH488648A/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
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
    • C07C49/675—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having three rings
    • 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
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH806164A 1964-06-19 1964-06-19 Process for the preparation of new cycloheptadienes CH488648A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1875368A CH510622A (en) 1964-06-19 1964-06-19 5:10-Methanodibenzo (a:d) (1:4) cyclopheptadiene derivs. (and their salts) particularly those of formulae:-In (I) R1 = free amino group, a mono- or di-lower alk
CH806164A CH488648A (en) 1964-06-19 1964-06-19 Process for the preparation of new cycloheptadienes
GB21878/65A GB1086588A (en) 1964-06-19 1965-05-24 New cycloheptadienes and process for preparing same
DE19651518654 DE1518654A1 (en) 1964-06-19 1965-06-12 New Cycloheptadienes
US764046A US3687936A (en) 1964-06-19 1968-09-27 11-AMINOALIPHATIC-5:10-METHANODIBENZO {8 a:d{9 {0 {8 1:4{9 {0 CYCLOHEPTADIENES AND THE SALTS THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH806164A CH488648A (en) 1964-06-19 1964-06-19 Process for the preparation of new cycloheptadienes

Publications (1)

Publication Number Publication Date
CH488648A true CH488648A (en) 1970-04-15

Family

ID=4334540

Family Applications (2)

Application Number Title Priority Date Filing Date
CH806164A CH488648A (en) 1964-06-19 1964-06-19 Process for the preparation of new cycloheptadienes
CH1875368A CH510622A (en) 1964-06-19 1964-06-19 5:10-Methanodibenzo (a:d) (1:4) cyclopheptadiene derivs. (and their salts) particularly those of formulae:-In (I) R1 = free amino group, a mono- or di-lower alk

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1875368A CH510622A (en) 1964-06-19 1964-06-19 5:10-Methanodibenzo (a:d) (1:4) cyclopheptadiene derivs. (and their salts) particularly those of formulae:-In (I) R1 = free amino group, a mono- or di-lower alk

Country Status (1)

Country Link
CH (2) CH488648A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106411C2 (en) * 1991-02-28 1994-09-01 Baerlocher Gmbh Basic calcium aluminum hydroxy phosphites, process for their preparation and their use

Also Published As

Publication number Publication date
CH510622A (en) 1971-07-31

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Legal Events

Date Code Title Description
PL Patent ceased