502616-48-0Relevant articles and documents
Catalytic carbonylation of functionalized diamines: Application to the core structure of DMP 323 and DMP 450
Hylton, Keisha-Gay,Main, A. Denise,McElwee-White, Lisa
, p. 1615 - 1617 (2003)
W(CO)6-catalyzed carbonylation provides an alternative to phosgene or phosgene derivatives such as 1,1-carbonyldiimidazole (CDI) for the conversion of amines to ureas. As an illustration, the core structure of the HIV protease inhibitors DMP 32