RS20070004A - New method for synthesis n-alkyl and n,n- dialkyl-o- alkylthioncarbamate collectors - Google Patents
New method for synthesis n-alkyl and n,n- dialkyl-o- alkylthioncarbamate collectorsInfo
- Publication number
- RS20070004A RS20070004A RSP-2007/0004A RSP20070004A RS20070004A RS 20070004 A RS20070004 A RS 20070004A RS P20070004 A RSP20070004 A RS P20070004A RS 20070004 A RS20070004 A RS 20070004A
- Authority
- RS
- Serbia
- Prior art keywords
- dialkyl
- synthesis
- alkyl
- new method
- alkylthioncarbamate
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
New method for synthesis N-alkyl and N, N-dialkyl-O-alkyltiocarbamates of general formula (I) wherein R1, represents ethyl or isoprpyl group, and R1 ethyl, propyl and isopropyl group, is characterized according to this invention by that : alkyldixanthogenate (II) wherein R, represents ethyl or isopropyl grooup, reacts with primary or secondary amines of general formula (III) wherein R, represents ethyl, propyl or isopropyl group, in the presence of natrium hipochlorites as catalysts (IV) when molecular ratio thereof is 1:2:1, in water as a solvent and at the temperature from 25 to 45°C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RSP-2007/0004A RS20070004A (en) | 2007-01-04 | 2007-01-04 | New method for synthesis n-alkyl and n,n- dialkyl-o- alkylthioncarbamate collectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RSP-2007/0004A RS20070004A (en) | 2007-01-04 | 2007-01-04 | New method for synthesis n-alkyl and n,n- dialkyl-o- alkylthioncarbamate collectors |
Publications (1)
Publication Number | Publication Date |
---|---|
RS20070004A true RS20070004A (en) | 2007-12-31 |
Family
ID=43661577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RSP-2007/0004A RS20070004A (en) | 2007-01-04 | 2007-01-04 | New method for synthesis n-alkyl and n,n- dialkyl-o- alkylthioncarbamate collectors |
Country Status (1)
Country | Link |
---|---|
RS (1) | RS20070004A (en) |
-
2007
- 2007-01-04 RS RSP-2007/0004A patent/RS20070004A/en unknown
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