CAS 1441670-89-8,Ledipasvir Intermediate:

We are professional Intermediates of CAS 1441670-89-8,Ledipasvir Intermediate:(6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester manufacturers and suppliers in China. which is an intermediate of Ledipasvir.These high quality products are formulated by adopting quality methods and using well-tested ingredients that are procured from the certified vendors of the market. We offer these products in proper packaging of diverse quantity to meet assorted requirements of the clients.

l Thera. Category:Anti- virus

l Cas No.: 1441670-89-8

l Synonym:(S)-tert-butyl 6-(5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate;5-Azaspiro[2.4]heptane-5-carboxylic acid, 6-[5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl]-, 1,1-diMethylethyl ester, (6S)-;(6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester;(6S)-tert-butyl-6-(5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate;InterMediate of Ledipasvir;(6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylester

l Molecular Formula: C27H26BrF2N3O2

l Molecular Weight:542.4150464

l Assay: ≥98.%

l Packing:Export worthy packing

l Material Safety Data Sheet:Available on request

l Usage: Intermediate of ledipasvir

Related Intermediates : 

1. CAS 1256387-74-2, (1R,3S,4S)-3-(6-Bromo-1H-benzimidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester 
2. CAS 1441670-89-8,(6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester