3-THIOPHENECARBOXIMIDAMIDE HYDROCHLORIDE synthesis
- Product Name:3-THIOPHENECARBOXIMIDAMIDE HYDROCHLORIDE
- CAS Number:51528-02-0
- Molecular formula:C5H7ClN2S
- Molecular Weight:162.64
1641-09-4
235 suppliers
$13.43/1gm:
51528-02-0
25 suppliers
$60.00/100mg
Yield:51528-02-0 64%
Reaction Conditions:
Stage #1: with trimethylaluminum;ammonium chloride in hexane;toluene at 0 - 20; for 1.5 h;
Stage #2: 3-thiophenecarbonitrile in hexane;toluene at 80;
Stage #3: with methanol in hexane;toluene at 0 - 20;
References:
WO2004/5291,2004,A1 Location in patent:Page/Page column 40