FR765469A - Process for the preparation of diacetylenic derivatives - Google Patents

Process for the preparation of diacetylenic derivatives

Info

Publication number
FR765469A
FR765469A FR765469DA FR765469A FR 765469 A FR765469 A FR 765469A FR 765469D A FR765469D A FR 765469DA FR 765469 A FR765469 A FR 765469A
Authority
FR
France
Prior art keywords
diacetylenic
derivatives
preparation
diacetylenic derivatives
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR765469A publication Critical patent/FR765469A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR765469D 1932-12-31 1933-12-14 Process for the preparation of diacetylenic derivatives Expired FR765469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE765469X 1932-12-31

Publications (1)

Publication Number Publication Date
FR765469A true FR765469A (en) 1934-06-11

Family

ID=1551309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765469D Expired FR765469A (en) 1932-12-31 1933-12-14 Process for the preparation of diacetylenic derivatives

Country Status (1)

Country Link
FR (1) FR765469A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740988C (en) * 1938-01-21 1943-11-02 Ig Farbenindustrie Ag Process for the preparation of alcohols of the acetylene series
DE877453C (en) * 1942-07-09 1953-05-26 Chemische Werke Huels Ges Mit Process for the preparation of alcohols of the diacetylene series

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740988C (en) * 1938-01-21 1943-11-02 Ig Farbenindustrie Ag Process for the preparation of alcohols of the acetylene series
DE877453C (en) * 1942-07-09 1953-05-26 Chemische Werke Huels Ges Mit Process for the preparation of alcohols of the diacetylene series

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