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7-((3R,4R)-3-Amino-4-methoxy-pyrrolidin-1-yl)-6-fluoro-4-oxo-1-thiazol-2-yl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester

7-((3R,4R)-3-Amino-4-methoxy-pyrrolidin-1-yl)-6-fluoro-4-oxo-1-thiazol-2-yl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester

CAS号：177931-69-0

英文名：7-((3R,4R)-3-Amino-4-methoxy-pyrrolidin-1-yl)-6-fluoro-4-oxo-1-thiazol-2-yl-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester

分子式：C19H20FN5O4S

分子量：433.457

上游原料

ethyl 7-chloro-6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate

ethyl 7-chloro-6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate

(-)-(3R,4R)-3-amino-4-methoxypyrrolidine

(-)-(3R,4R)-3-amino-4-methoxypyrrolidine

ethyl 2-(2,6-dichloro-3-fluoro-5-nicotinoyl)-3-(2-thiazolylamino)acrylate

ethyl 2-(2,6-dichloro-3-fluoro-5-nicotinoyl)-3-(2-thiazolylamino)acrylate

(-)-(3R,4R)-3-amino-1-benzyl-4-methoxypyrrolidine

(-)-(3R,4R)-3-amino-1-benzyl-4-methoxypyrrolidine

上游原料

ethyl 7-chloro-6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate (-)-(3R,4R)-3-amino-4-methoxypyrrolidine ethyl 2-(2,6-dichloro-3-fluoro-5-nicotinoyl)-3-(2-thiazolylamino)acrylate (-)-(3R,4R)-3-amino-1-benzyl-4-methoxypyrrolidine