4-IODO-2,1,3-BENZOTHIADIAZOLE synthesis
- Product Name:4-IODO-2,1,3-BENZOTHIADIAZOLE
- CAS Number:352018-95-2
- Molecular formula:C6H3IN2S
- Molecular Weight:262.07
22706-22-5
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352018-95-2
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$265.00/250mg
Yield:352018-95-2 85%
Reaction Conditions:
Stage #1: benzo[1,2,5]thiadiazolewith bis(2,2,6,6-tetramethylpiperidin-1-yl)magnesium-bis(lithium chloride) complex in tetrahydrofuran at -40; for 14 h;Inert atmosphere;
Stage #2: with iodine in tetrahydrofuran at -40 - 25; for 3 h;Inert atmosphere;
References:
Zimdars, Silvia;Langhals, Heinz;Knochel, Paul [Synthesis,2011,# 8,art. no. T15911SS,p. 1302 - 1308] Location in patent:experimental part