4-bromophenylcarbimide

4-bromophenylcarbimide Structure
4-bromophenylcarbimide structure
Common Name 4-bromophenylcarbimide
CAS Number 2493-02-9 Molecular Weight 198.017
Density 1.5±0.1 g/cm3 Boiling Point 226.7±13.0 °C at 760 mmHg
Molecular Formula C7H4BrNO Melting Point 42-44 °C(lit.)
MSDS USA Flash Point 90.9±19.8 °C
Symbol GHS07
GHS07
Signal Word Warning

Lewis acid-promoted reactions of zirconacyclopentadienes with isocyanates. A one-pot three-component synthesis of multiply-substituted iminocyclopentadienes from one isocyanate and two alkynes.

Chem. Commun. (Camb.) (38) , 4848-50, (2005)

Multiply-substituted iminocyclopentadienes were formed from Lewis acid-promoted reactions of zirconacyclopentadienes and isocyanates via a one-pot three-component coupling process; the C=O double bond of the RN=C=O moiety in the isocyanate was cleaved, and th...