ChemicalBook CAS DataBase List 3-Methyl-3,4-Dihydro-2H-1,4-Benzothiazine(WX604182)

3-Methyl-3,4-Dihydro-2H-1,4-Benzothiazine(WX604182) synthesis

2synthesis methods

Product Name:3-Methyl-3,4-Dihydro-2H-1,4-Benzothiazine(WX604182)
CAS Number:87012-20-2
Molecular formula:C9H11NS
Molecular Weight:165.26

78-95-5
4 suppliers
$21.50/5G

137-07-5
303 suppliers
$10.00/5g

3-Methyl-3,4-Dihydro-2H-1,4-Benzothiazine(WX604182)

87012-20-2
16 suppliers
$45.00/10mg

Yield:87012-20-2 79%

Reaction Conditions:

Stage #1: chloroacetone;2-amino-benzenethiol in diethyl ether at 20; for 24 h;
Stage #2: with sodium tetrahydroborate;acetic acid in methanol at -5 - 20; for 26 h;

References:

Gruzdev;Vakarov;Levit;Krasnov [Chemistry of Heterocyclic Compounds,2014,vol. 49,# 12,p. 1795 - 1807][Khim. Geterotsikl. Soedin.,2013,vol. 49,# 12,p. 1936 - 1950,15]

22057-28-9
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inquiry

87012-20-2
16 suppliers
$45.00/10mg

References