2-(2,3-Dichlorophenyl)-2-guanidinyliminoacetonitrile synthesis
- Product Name:2-(2,3-Dichlorophenyl)-2-guanidinyliminoacetonitrile
- CAS Number:84689-20-3
- Molecular formula:C9H7Cl2N5
- Molecular Weight:256.09
Yield: 67%
Reaction Conditions:
with PPA in 1,2-dimethoxyethane
Steps:
1.b Preparation of 2,3-Dichlorobenzoyl cyanide amidinohydrazone
b) The title compound was obtained in 67% yield after carrying out the reaction of 2,3-dichlorobenzoyl cyanide with aminoguanidine in a mixture of monoglyme and polyphosphoric acid.
References:
Chemagis Ltd. EP1127873, 2001, A2
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