153907-83-6

Basic information

• Product Name: 2-Benzoyl-α-cyanozimtsaeurenitril
• Synonyms: 2-Benzoyl-α-cyanozimtsaeurenitril
• CAS NO: 153907-83-6
• Molecular Weight: 258.279
• Mol File: 153907-83-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Benzoyl-α-cyanozimtsaeurenitril(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Benzoyl-α-cyanozimtsaeurenitril(153907-83-6)
• EPA Substance Registry System: 2-Benzoyl-α-cyanozimtsaeurenitril(153907-83-6)

Safety Data

• Hazardous Substances Data: 153907-83-6(Hazardous Substances Data)

Upstream product

• 16780-82-8 2-benzoylbenzaldehyde 
• 109-77-3 malononitrile 

Downstream Products

• 153907-85-8 2,4,6-Triamino-5-(2-benzoylbenzyl)pyrimidin 
• 153907-84-7 2-Benzoyl-α-cyanodihydrozimtsaeurenitril 

Relevant articles and documents

On the reaction of o-functional benzylmalononitriles with N-bisnucleophiles as well as alcoholates

The o-functional benzylmalononitriles 1, 16 and 22 show different reactivity towards N-bisnucleophiles and alcoholates. 16 and 22 cyclize with guanidine to the pyrimidinetriamines 17 and 23 only while compound 1 provides 4 by a twofold ring closure. 1 reacts with hydrazine and ethylendiamine to afford the 2-benzazepines 7 and 12, respectively. Refluxing compound 22 with Na-methylate or Na-ethylate, respectively, leads to the 2-benzazepine-cyanoenolether 26a,b. Analogous reactions with 16 did not succeed in cyclization.