69982-06-5

Basic information

• Product Name: N-(4-phenyl-1,3-thiazol-2-yl)triphenyliminophosphorane
• CAS NO: 69982-06-5
• Molecular Weight: 436.517
• Mol File: 69982-06-5.mol

Chemical Properties

• CAS DataBase Reference: N-(4-phenyl-1,3-thiazol-2-yl)triphenyliminophosphorane(CAS DataBase Reference)
• NIST Chemistry Reference: N-(4-phenyl-1,3-thiazol-2-yl)triphenyliminophosphorane(69982-06-5)
• EPA Substance Registry System: N-(4-phenyl-1,3-thiazol-2-yl)triphenyliminophosphorane(69982-06-5)

Safety Data

• Hazardous Substances Data: 69982-06-5(Hazardous Substances Data)

Upstream product

• 2010-06-2 2-Amino-4-phenylthiazole 
• 603-35-0 triphenylphosphine 
• 1064039-50-4 dimethyl 2-[(4-phenyl-1,3-thiazol-2-yl)amino]-3-(triphenylphosphoranylidine)-butanedioate 

Relevant articles and documents

Synthesis of highly functionalized phosphorus ylids containing heterocyclic rings and the related iminophosphoranes

Crystalline phosphorus ylides are obtained in excellent yields from the 1:1:1 addition reaction between triphenylphosphine, dimethyl acetylenedicarboxylate (DMAD) and NH and SH acids, such as 2-amino-4-phenyl thiazole, 2-amino-5-(3-chloro-benzyl) thiadiazole, 3-amino-2-methyl quinazolin-4-one and 3-amino-2-mercapto quinazolin-4-one. These stabilized phosphoranes undergo a smooth intramolecular reaction in boiling toluene to produce aryliminophosphoranes in excellent yields.