1822-46-4

Basic information

• Product Name: Pyrrolidine, 1,1'-(1-methyl-1,2-ethanediyl)bis-
• CAS NO: 1822-46-4
• Molecular Formula: C11H22N2
• Molecular Weight: 182.309
• Mol File: 1822-46-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Pyrrolidine, 1,1'-(1-methyl-1,2-ethanediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyrrolidine, 1,1'-(1-methyl-1,2-ethanediyl)bis-(1822-46-4)
• EPA Substance Registry System: Pyrrolidine, 1,1'-(1-methyl-1,2-ethanediyl)bis-(1822-46-4)

Safety Data

• Hazardous Substances Data: 1822-46-4(Hazardous Substances Data)

Upstream product

• 123-75-1 pyrrolidine 
• 26198-63-0 1,2-Dichloropropane 
• 57-55-6 propylene glycol 

Relevant articles and documents

N-Alkylation d'amines en catalyse homogene. Synthese de mono- et de diamines cycliques

Ruthenium compounds are appropriate catalysts in the N-alkylation of amines.The synthesis of N-alkylated cyclic amines from a cyclic amine and an alcohol or via the condensation between a diol and a primary amine are described.The reaction with cyclic amines is highly selective, especially in the presence of a phosphine, making it a high yielding preparative procedure.The catalytic condensation between cyclic amines and diols yields either an aminoalcohol (A) or a bicyclic diamine (B).The temperature, the presence of phosphine, and the ratio of amine to diol are decisive in directing the reaction toward A or B.The proposed mechanism involves the dehydrogenation of the alcohol followed by attack of the amine on the aldehyde intermediate.