1,1-Dimethylethyl N-((1S)-3-methyl-1-(((2R)-2-methyl-2-oxiranyl)carbonyl)butyl)carbamate (CAS No: 247068-82-2) is a key pharmaceutical intermediate used in the synthesis of APIs Carfilzomib. 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: tert-butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, Carfilzomib Impurity 11
CAS No: 247068-82-2
PubChem CID: 57661776
Mol Formula: C14H25NO4
Mol Weight: 271.35 g/mol
Used in API: Carfilzomib
IUPAC Name: tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate
API Intermediate Description: 1,1-Dimethylethyl N-((1S)-3-methyl-1-(((2R)-2-methyl-2-oxiranyl)carbonyl)butyl)carbamate is a chiral Boc-protected amino epoxide derivative. It is commonly used as a versatile intermediate in asymmetric synthesis and medicinal chemistry for the preparation of optically active amino alcohols and related bioactive molecules.