All Categories (1-1 of 1)

1. End-to-end continuous flow synthesis and purification of diphenhydramine hydrochloride featuring atom economy, in-line separation, and flow of molten ammonium salts†

   0.0 out of 5 stars 

   25 Jun 2024 | Contributor(s):: Snead, David R., Jamison, Timothy F.

   A continuous end-to-end synthesis and purification of diphenhydramine hydrochloride featuring atom economy and waste minimization is described. Combining a 1 : 1 molar ratio of the two starting material streams (chlorodiphenylmethane and N,N-dimethylaminoethanol) in the absence of additional...