942189-96-0

942189-96-0 structure
942189-96-0 structure

Name 1-O-tert-butyl 3-O-methyl 3-fluoropyrrolidine-1,3-dicarboxylate
Synonyms methyl 1-benzyl-3-fluoropyrrolidine-3-carboxylate
1,3-PYRROLIDINEDICARBOXYLIC ACID,3-FLUORO-,1-(1,1-DIMETHYLETHYL) 3-METHYL ESTER
3-fluoro-pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-methyl ester
1-tert-butyl 3-methyl 3-fluoropyrrolidine-1,3-dicarboxylate
Molecular Formula C11H18FNO4
Molecular Weight 247.26300
Exact Mass 247.12200
PSA 55.84000
LogP 1.44640
Storage condition 2-8℃
HS Code 2933990090

~65%

942189-96-0 structure

942189-96-0

Literature: SCHERING CORPORATION Patent: WO2007/97937 A1, 2007 ; Location in patent: Page/Page column 209 ; WO 2007/097937 A1

~%

942189-96-0 structure

942189-96-0

Literature: Astellas Pharma Inc. Patent: EP2354134 A1, 2011 ; Location in patent: Page/Page column 22 ;
HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%