ES8507477A3 - Process for the preparation of dodecylguanidine acetate - Google Patents

Process for the preparation of dodecylguanidine acetate

Info

Publication number
ES8507477A3
ES8507477A3 ES538219A ES538219A ES8507477A3 ES 8507477 A3 ES8507477 A3 ES 8507477A3 ES 538219 A ES538219 A ES 538219A ES 538219 A ES538219 A ES 538219A ES 8507477 A3 ES8507477 A3 ES 8507477A3
Authority
ES
Spain
Prior art keywords
dodecylamine
dodecylguanidine
drying bed
preparation
cyanamide
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
ES538219A
Other languages
Spanish (es)
Other versions
ES538219A0 (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.)
APA ANTIPARASSITARI PER AGRICO
Original Assignee
APA ANTIPARASSITARI PER AGRICO
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 APA ANTIPARASSITARI PER AGRICO filed Critical APA ANTIPARASSITARI PER AGRICO
Priority to ES538219A priority Critical patent/ES8507477A3/en
Publication of ES538219A0 publication Critical patent/ES538219A0/en
Publication of ES8507477A3 publication Critical patent/ES8507477A3/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to a process for the preparation of dodecylguanidine acetate by the reaction of dodecylamine with cyanamide and acetic acid in an inert solvent, and is characterised in that the dodecylguanidine which remains in the drying bed after separation of the reaction product and the unconverted dodecylamine are precipitated selectively. When removing the dodecylguanidine obtained from the drying bed and the dodecylamine from the mixture of starting products a dodecylguanidine yield of 95% with respect to the dodecylamine used can be obtained. Through the process according to the invention both the concentration of dodecylguanidine acetate and dodecylamine in the drying bed are also reduced to such an extent that the drying bed can be placed directly in a biological waste water unit for decomposition of the cyanamide and other by- products.
ES538219A 1984-12-03 1984-12-03 Process for the preparation of dodecylguanidine acetate Expired ES8507477A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES538219A ES8507477A3 (en) 1984-12-03 1984-12-03 Process for the preparation of dodecylguanidine acetate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES538219A ES8507477A3 (en) 1984-12-03 1984-12-03 Process for the preparation of dodecylguanidine acetate

Publications (2)

Publication Number Publication Date
ES538219A0 ES538219A0 (en) 1985-09-01
ES8507477A3 true ES8507477A3 (en) 1985-09-01

Family

ID=8488249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538219A Expired ES8507477A3 (en) 1984-12-03 1984-12-03 Process for the preparation of dodecylguanidine acetate

Country Status (1)

Country Link
ES (1) ES8507477A3 (en)

Also Published As

Publication number Publication date
ES538219A0 (en) 1985-09-01

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