VERFAHREN ZUR HERSTELLUNG EINES THIOCARBAMATDERIVATS
An O-aryl N-(6-alkoxy-2-pyridyl)-N-alkylthiocarbamate represented by the following formula (I): (wherein R 1 , R 2 and Ar are as defined below) is produced by treating a phenol represented by the following general formula (IV): Ar-OH (IV) (wherein Ar represents an aryl gro...
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| Zusammenfassung: | An O-aryl N-(6-alkoxy-2-pyridyl)-N-alkylthiocarbamate represented by the following formula (I):
(wherein R 1 , R 2 and Ar are as defined below) is produced by treating a phenol represented by the following general formula (IV):
Ar-OH (IV)
(wherein Ar represents an aryl group) with a base in a solvent and then adding thereto an alkali metal salt of N-(6-alkoxy-2-pyridyl)-N-alkyldithiocarbamic acid represented by the following general formula (III):
(wherein R 1 and R 2 independently represent a C 1 -C 4 alkyl group and M represents an alkali metal) and a halomethane represented by the following general formula (V):
CH 2 X m Y n (V)
(wherein X and Y represent different halogen atoms, m represents 0, 1 or 2, n represents 0, 1 or 2, and m + n equals 2) for causing a reaction. |
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