JPS6416737A - Production of 2-chloropropionaldehyde - Google Patents

Production of 2-chloropropionaldehyde

Info

Publication number
JPS6416737A
JPS6416737A JP17108687A JP17108687A JPS6416737A JP S6416737 A JPS6416737 A JP S6416737A JP 17108687 A JP17108687 A JP 17108687A JP 17108687 A JP17108687 A JP 17108687A JP S6416737 A JPS6416737 A JP S6416737A
Authority
JP
Japan
Prior art keywords
compound
base
hydrogen
oxide
rhodium compound
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.)
Pending
Application number
JP17108687A
Other languages
Japanese (ja)
Inventor
Hiroshi Ono
Takaharu Kasuga
Yoshihiro Fujita
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP17108687A priority Critical patent/JPS6416737A/en
Publication of JPS6416737A publication Critical patent/JPS6416737A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the aimed compound more efficiently in reacting vinyl chloride with carbon monoxide and hydrogen in the presence of a rhodium compound and a base to produce the titled compound, by using a cationic rhodium compound as the rhodium compound. CONSTITUTION:Vinyl chloride is reacted with carbon monoxide and hydrogen in the presence of a cationic rhodium compound, a base and preferably water at 20-90 deg.C to give the titled compound useful as an intermediate for chemicals, agricultural chemicals and drugs at low temperature under low pressure and in high selectivity. (A) A trivalent organic phosphorus compound or an oxide thereof and/or (B) a nitrogen-containing compound having 3-11.5 pKa is preferably used as the base. Further the component A is used as the base and the reaction is preferably carried out in the presence of an oxide, hydroxide, carboxylate or a weak acid salt of an alkali metal or alkaline earth metal or a buffer solution.
JP17108687A 1987-07-10 1987-07-10 Production of 2-chloropropionaldehyde Pending JPS6416737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17108687A JPS6416737A (en) 1987-07-10 1987-07-10 Production of 2-chloropropionaldehyde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17108687A JPS6416737A (en) 1987-07-10 1987-07-10 Production of 2-chloropropionaldehyde

Publications (1)

Publication Number Publication Date
JPS6416737A true JPS6416737A (en) 1989-01-20

Family

ID=15916741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17108687A Pending JPS6416737A (en) 1987-07-10 1987-07-10 Production of 2-chloropropionaldehyde

Country Status (1)

Country Link
JP (1) JPS6416737A (en)

Similar Documents

Publication Publication Date Title
BR8902039A (en) PROCESS FOR THE PREPARATION OF VINYL CHLORIDE THROUGH ACETYLENE REACTION WITH HYDROGEN CHLORIDE
HUT44474A (en) Process for production of aldehids
GB1399309A (en) Processes for producing beta-phenylserine derivatives
CA2074486A1 (en) Process for producing aminocarboxylic acid salt
ATE67172T1 (en) PROCESS FOR PRODUCTION OF 2-METHYL-1,4NAPHTHOCHINONE.
YU229487A (en) Process for preparing (+)-biotine
JPS6416737A (en) Production of 2-chloropropionaldehyde
GB1481763A (en) Process for the production of fibrous potassium titanate
UA8020A1 (en) Process for the preparation of 2,4-dichloro-5-fluoro-benzoic acid
ES8405356A1 (en) Process for selective production of 2-hydroxynaphthalene-6-carboxylic acid.
JPS6416735A (en) Production of 2-chloropropionaldehyde
GB1437832A (en) Halocyclobutanones
JPS649947A (en) Production of 2-chloropropionaldehyde
JPS6445A (en) Production of 2-chloropropionaldehyde
JPS649948A (en) Production of 2-chloropropionaldehyde
ES8300728A1 (en) Process for the preparation of saccharin.
JPS6416736A (en) Production of 2-chloropropionaldehyde
GB1276774A (en) Process for the preparation of isocyanates
SU1417408A1 (en) Process for preparing tritium marked deoxyadenosine (ad)
JPS56113727A (en) Preparation of arylacetaldehyde
JPS5430128A (en) Preparation of water impregnated substance of diperisophthalic acid tent-butyl ester
JPS55151554A (en) Production of dihydroperoxide
ES476483A1 (en) Process for Producing N- Phosphinylmethylglycine
JPS6486884A (en) Production of unsaturated aldehyde utilizing enzyme from sea algae
KR900701745A (en) Method for preparing 2-chloro-4-toluenesulfonic acid