6533b854fe1ef96bd12addb7

RESEARCH PRODUCT

Synthesis ofN-Tosylguanidinesby Ring Cleavage of 1,2-Dihydro-2-tosyliminopyrimidines

José Sepúlveda-arquesJamal LasriM. Eugenia González-rosende

subject

Nucleophilic additionStereochemistryChemistryOrganic ChemistryAmine gas treatingCleavage (embryo)Ring (chemistry)Catalysis

description

The present communication discloses a new synthetic method for the preparation of N-tosylguanidines in high yields by ring cleavage of 1,2-dihydro-2-tosyliminopyrimidines with methyl- amine.

https://doi.org/10.1055/s-2003-38684