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ChemicalBook CAS DataBase List 3-THIOPHENECARBOXIMIDAMIDE HYDROCHLORIDE
51528-02-0

3-THIOPHENECARBOXIMIDAMIDE HYDROCHLORIDE synthesis

1synthesis methods
-

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

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