RO114609B1 - Process for producing 1-chloropropane-3-dimethylammonium chloride - Google Patents

Process for producing 1-chloropropane-3-dimethylammonium chloride

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Publication number
RO114609B1
RO114609B1 RO95-00751A RO9500751A RO114609B1 RO 114609 B1 RO114609 B1 RO 114609B1 RO 9500751 A RO9500751 A RO 9500751A RO 114609 B1 RO114609 B1 RO 114609B1
Authority
RO
Romania
Prior art keywords
chloropropane
producing
dimethylammonium chloride
chloride
thionyl
Prior art date
Application number
RO95-00751A
Other languages
Romanian (ro)
Inventor
Ion Cotora
Viorel Cadiş
Mircea Darabanţu
Camelia Nicoleta Puşcaş
Original Assignee
Terapia S.A.
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 Terapia S.A. filed Critical Terapia S.A.
Priority to RO95-00751A priority Critical patent/RO114609B1/en
Publication of RO114609B1 publication Critical patent/RO114609B1/en

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Abstract

Invenţia de faţă se referă la un procedeu de obţinere a clorurii de 1-cloropropan - 3 - dimetilamoniu prin clorurarea 3-dimetilamoniu -1-propanolului cu clorura de tionil, procedeu care constă în aceea că se realizează în prezenţa permanentă a unui exces de tionil şi a unei cantităţi catalitice de dimetilformamidă.The present invention relates to a process for the preparation of 1-chloropropane-3-dimethylammonium chloride by chlorinating 3-dimethylammonio-1-propanol with thionyl chloride, which process is carried out in the presence of an excess of thionyl and a catalytic amount of dimethylformamide.

RO95-00751A 1995-04-17 1995-04-17 Process for producing 1-chloropropane-3-dimethylammonium chloride RO114609B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO95-00751A RO114609B1 (en) 1995-04-17 1995-04-17 Process for producing 1-chloropropane-3-dimethylammonium chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO95-00751A RO114609B1 (en) 1995-04-17 1995-04-17 Process for producing 1-chloropropane-3-dimethylammonium chloride

Publications (1)

Publication Number Publication Date
RO114609B1 true RO114609B1 (en) 1999-06-30

Family

ID=64357485

Family Applications (1)

Application Number Title Priority Date Filing Date
RO95-00751A RO114609B1 (en) 1995-04-17 1995-04-17 Process for producing 1-chloropropane-3-dimethylammonium chloride

Country Status (1)

Country Link
RO (1) RO114609B1 (en)

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