CH465589A - Process for the production of acetylene compounds - Google Patents

Process for the production of acetylene compounds

Info

Publication number
CH465589A
CH465589A CH349465A CH349465A CH465589A CH 465589 A CH465589 A CH 465589A CH 349465 A CH349465 A CH 349465A CH 349465 A CH349465 A CH 349465A CH 465589 A CH465589 A CH 465589A
Authority
CH
Switzerland
Prior art keywords
production
acetylene compounds
acetylene
compounds
Prior art date
Application number
CH349465A
Other languages
German (de)
Inventor
Rudolf Dr Rueegg
Ryser Gottlieb
Ulrich Dr Schwieter
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH349465A priority Critical patent/CH465589A/en
Priority to DE19651543039 priority patent/DE1543039A1/en
Priority to DE19651643412 priority patent/DE1643412A1/en
Priority to NL6600694A priority patent/NL6600694A/xx
Priority to FR52806A priority patent/FR1470938A/en
Priority to FR52805A priority patent/FR5288M/fr
Priority to GB10713/66A priority patent/GB1123941A/en
Priority to NO162064A priority patent/NO115579B/no
Priority to GB29078/66A priority patent/GB1123942A/en
Priority to ES0324129A priority patent/ES324129A1/en
Priority to BE677687D priority patent/BE677687A/xx
Priority to US649093A priority patent/US3494961A/en
Publication of CH465589A publication Critical patent/CH465589A/en
Priority to US835228A priority patent/US3560567A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
    • C07C33/042—Acyclic alcohols with carbon-to-carbon triple bonds with only one triple bond
    • C07C33/044—Alkynediols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/28—Alcohols containing only six-membered aromatic rings as cyclic part with unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/18—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
CH349465A 1965-03-12 1965-03-12 Process for the production of acetylene compounds CH465589A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH349465A CH465589A (en) 1965-03-12 1965-03-12 Process for the production of acetylene compounds
DE19651543039 DE1543039A1 (en) 1965-03-12 1965-12-29 Process for the production of acetylene compounds
DE19651643412 DE1643412A1 (en) 1965-03-12 1965-12-29 Process for the preparation of benzophenone derivatives
NL6600694A NL6600694A (en) 1965-03-12 1966-01-19
FR52805A FR5288M (en) 1965-03-12 1966-03-10
FR52806A FR1470938A (en) 1965-03-12 1966-03-10 Process for the preparation of acetylene derivatives
GB10713/66A GB1123941A (en) 1965-03-12 1966-03-11 Novel acetylene derivatives and a process for the manufacture thereof
NO162064A NO115579B (en) 1965-03-12 1966-03-11
GB29078/66A GB1123942A (en) 1965-03-12 1966-03-11 A novel benzophenone
ES0324129A ES324129A1 (en) 1965-03-12 1966-03-11 A PROCEDURE FOR THE PREPARATION OF ACETYLENE COMPOUNDS.
BE677687D BE677687A (en) 1965-03-12 1966-03-11
US649093A US3494961A (en) 1965-03-12 1967-06-27 1,4-bis-(p-(dialkylaminoalkoxy)aryl)-1,4-bis-(aryl)-2-b-1,4-diols
US835228A US3560567A (en) 1965-03-12 1969-06-20 P-halo- and p-nitrodialkylamino-alkoxybenzophenones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349465A CH465589A (en) 1965-03-12 1965-03-12 Process for the production of acetylene compounds

Publications (1)

Publication Number Publication Date
CH465589A true CH465589A (en) 1968-11-30

Family

ID=4257197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349465A CH465589A (en) 1965-03-12 1965-03-12 Process for the production of acetylene compounds

Country Status (8)

Country Link
BE (1) BE677687A (en)
CH (1) CH465589A (en)
DE (2) DE1643412A1 (en)
ES (1) ES324129A1 (en)
FR (2) FR5288M (en)
GB (2) GB1123941A (en)
NL (1) NL6600694A (en)
NO (1) NO115579B (en)

Also Published As

Publication number Publication date
BE677687A (en) 1966-09-12
DE1643412A1 (en) 1971-03-11
GB1123942A (en) 1968-08-14
ES324129A1 (en) 1967-01-16
NO115579B (en) 1968-10-28
FR5288M (en) 1967-08-07
NL6600694A (en) 1966-09-13
GB1123941A (en) 1968-08-14
DE1543039A1 (en) 1969-09-11
FR1470938A (en) 1967-02-24

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