FR950894A - Perfectionnements à la fabrication d'alcools acétyléniques - Google Patents

Perfectionnements à la fabrication d'alcools acétyléniques

Info

Publication number
FR950894A
FR950894A FR950894DA FR950894A FR 950894 A FR950894 A FR 950894A FR 950894D A FR950894D A FR 950894DA FR 950894 A FR950894 A FR 950894A
Authority
FR
France
Prior art keywords
manufacture
acetylenic alcohols
acetylenic
alcohols
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
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers Co Ltd
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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Application granted granted Critical
Publication of FR950894A publication Critical patent/FR950894A/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR950894D 1944-10-23 1947-06-13 Perfectionnements à la fabrication d'alcools acétyléniques Expired FR950894A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB950894X 1944-10-23

Publications (1)

Publication Number Publication Date
FR950894A true FR950894A (fr) 1949-10-10

Family

ID=10773886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950894D Expired FR950894A (fr) 1944-10-23 1947-06-13 Perfectionnements à la fabrication d'alcools acétyléniques

Country Status (1)

Country Link
FR (1) FR950894A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050370A1 (fr) * 1999-02-22 2000-08-31 Basf Aktiengesellschaft Procede de preparation d'alcools d'acetylene et leurs produits secondaires
WO2001005495A1 (fr) * 1999-07-15 2001-01-25 Basf Aktiengesellschaft Procede pour produire un granulat a partir d'une matiere fondue

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050370A1 (fr) * 1999-02-22 2000-08-31 Basf Aktiengesellschaft Procede de preparation d'alcools d'acetylene et leurs produits secondaires
US6956141B1 (en) 1999-02-22 2005-10-18 Basf Aktiengesellschaft Method for preparing acetylene alcohols and their secondary products
WO2001005495A1 (fr) * 1999-07-15 2001-01-25 Basf Aktiengesellschaft Procede pour produire un granulat a partir d'une matiere fondue

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