GB1187234A - Conversion of Acids or Anhydrides to Alcohols - Google Patents

Conversion of Acids or Anhydrides to Alcohols

Info

Publication number
GB1187234A
GB1187234A GB5258967A GB5258967A GB1187234A GB 1187234 A GB1187234 A GB 1187234A GB 5258967 A GB5258967 A GB 5258967A GB 5258967 A GB5258967 A GB 5258967A GB 1187234 A GB1187234 A GB 1187234A
Authority
GB
United Kingdom
Prior art keywords
alcohols
mixture
alcohol
product
reaction stage
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
GB5258967A
Inventor
Lloyd Albert Pine
Henry George Ellert
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB5258967A priority Critical patent/GB1187234A/en
Publication of GB1187234A publication Critical patent/GB1187234A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases

Abstract

1,187,234. Preparation of alcohols. ESSO RESEARCH & ENG. CO. 20 Nov., 1967, No. 52589/69. Heading C2C. Alcohols are prepared by contacting an organic acid or anhydride with a C 1 -C 6 monohydroxy alcohol in the presence of a molybdenum-containing catalyst in a first reaction stage to produce an esterified product, introducing at least a portion of said esterified product into a second reaction stage where it is contacted with hydrogen in the presence of a molybdenum-containing catalyst to produce an alcohol-product-comprising mixture, separating the alcohol product from such mixture and separating and recycling at least a portion of the C 1 -C 6 monohydroxy alcohol contained in said mixture to the first reaction stage. Examples prepare neo-heptanol.
GB5258967A 1967-11-20 1967-11-20 Conversion of Acids or Anhydrides to Alcohols Expired GB1187234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5258967A GB1187234A (en) 1967-11-20 1967-11-20 Conversion of Acids or Anhydrides to Alcohols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5258967A GB1187234A (en) 1967-11-20 1967-11-20 Conversion of Acids or Anhydrides to Alcohols

Publications (1)

Publication Number Publication Date
GB1187234A true GB1187234A (en) 1970-04-08

Family

ID=10464506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5258967A Expired GB1187234A (en) 1967-11-20 1967-11-20 Conversion of Acids or Anhydrides to Alcohols

Country Status (1)

Country Link
GB (1) GB1187234A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114685273A (en) * 2022-04-27 2022-07-01 浙江皇马科技股份有限公司 Preparation method of ethylene glycol phenyl ether acetate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114685273A (en) * 2022-04-27 2022-07-01 浙江皇马科技股份有限公司 Preparation method of ethylene glycol phenyl ether acetate

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees