GB1123941A - Novel acetylene derivatives and a process for the manufacture thereof - Google Patents

Novel acetylene derivatives and a process for the manufacture thereof

Info

Publication number
GB1123941A
GB1123941A GB10713/66A GB1071366A GB1123941A GB 1123941 A GB1123941 A GB 1123941A GB 10713/66 A GB10713/66 A GB 10713/66A GB 1071366 A GB1071366 A GB 1071366A GB 1123941 A GB1123941 A GB 1123941A
Authority
GB
United Kingdom
Prior art keywords
hydrolysing
benzophenone
reacting
halogen atom
alkoxy
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
GB10713/66A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1123941A publication Critical patent/GB1123941A/en
Expired legal-status Critical Current

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)
GB10713/66A 1965-03-12 1966-03-11 Novel acetylene derivatives and a process for the manufacture thereof Expired GB1123941A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349465A CH465589A (de) 1965-03-12 1965-03-12 Verfahren zur Herstellung von Acetylenverbindungen

Publications (1)

Publication Number Publication Date
GB1123941A true GB1123941A (en) 1968-08-14

Family

ID=4257197

Family Applications (2)

Application Number Title Priority Date Filing Date
GB29078/66A Expired GB1123942A (en) 1965-03-12 1966-03-11 A novel benzophenone
GB10713/66A Expired GB1123941A (en) 1965-03-12 1966-03-11 Novel acetylene derivatives and a process for the manufacture thereof

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB29078/66A Expired GB1123942A (en) 1965-03-12 1966-03-11 A novel benzophenone

Country Status (8)

Country Link
BE (1) BE677687A (es)
CH (1) CH465589A (es)
DE (2) DE1543039A1 (es)
ES (1) ES324129A1 (es)
FR (2) FR5288M (es)
GB (2) GB1123942A (es)
NL (1) NL6600694A (es)
NO (1) NO115579B (es)

Also Published As

Publication number Publication date
NO115579B (es) 1968-10-28
BE677687A (es) 1966-09-12
CH465589A (de) 1968-11-30
FR1470938A (fr) 1967-02-24
NL6600694A (es) 1966-09-13
DE1643412A1 (de) 1971-03-11
FR5288M (es) 1967-08-07
ES324129A1 (es) 1967-01-16
DE1543039A1 (de) 1969-09-11
GB1123942A (en) 1968-08-14

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