Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate (CAS No: 1428243-26-8) is a key pharmaceutical intermediate used in the synthesis of APIs Upadacitinib. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: (3R,4S)-3-(2-Bromoacetyl)-4-ethylpyrrolidine-1-carboxylate, Upadacitinib Impurity 16
CAS No: 1428243-26-8
PubChem CID: 86678506
Mol Formula: C16H20BrNO3
Mol Weight: 354.24 g/mol
Used in API: Upadacitinib
IUPAC Name: benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate
API Intermediate Description: Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate is a chemical compound is used as a reagent in the preparation of imidazopyrrolopyrazine derivatives and analogs, which function as protein kinase modulators.