(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE

Modify Date: 2024-01-29 14:37:14

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure
(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE structure
Common Name (2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
CAS Number 72180-14-4 Molecular Weight 281.28000
Density 1.267g/cm3 Boiling Point 382.901ºC at 760 mmHg
Molecular Formula C14H16FNO4 Melting Point N/A
MSDS N/A Flash Point 185.372ºC

 Names

Name 1-O-benzyl 2-O-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 382.901ºC at 760 mmHg
Molecular Formula C14H16FNO4
Molecular Weight 281.28000
Flash Point 185.372ºC
Exact Mass 281.10600
PSA 55.84000
LogP 1.84650
Index of Refraction 1.538

 Safety Information

HS Code 2933990090

 Synthetic Route

~94%

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure

(2S,4S)-1-BENZY...

CAS#:72180-14-4

Literature: WO2005/121135 A1, ; Page/Page column 68 ;

~96%

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure

(2S,4S)-1-BENZY...

CAS#:72180-14-4

Literature: WO2010/81014 A1, ; Page/Page column 33 ;

~%

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure

(2S,4S)-1-BENZY...

CAS#:72180-14-4

Literature: Journal of Organic Chemistry, , vol. 76, # 9 p. 3113 - 3121

~%

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure

(2S,4S)-1-BENZY...

CAS#:72180-14-4

Literature: Chemistry - A European Journal, , vol. 17, # 48 p. 13433 - 13437

~%

(2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE Structure

(2S,4S)-1-BENZY...

CAS#:72180-14-4

Literature: Chemistry - A European Journal, , vol. 17, # 48 p. 13433 - 13437

 Customs

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%

 Synonyms

(2S,4S)-1-(benzyloxycarbonyl)-4-fluoro-2-methylpyrrolidine-2-carboxylic acid
methyl (2S,4S)-N-cbz-4-fluoropyrrolidine-2-carboxylate
(2S,4S)-1-benzyl-2-methy-4-fluoropyrrolidine-1,2-dicarboxylate
methyl N-benzyloxycarbonyl-cis-4-fluoro-L-prolinate
A9406
methyl (2S,4S)-1-benzyloxycarbonyl-4-fluoropyrrolidine-2-carboxylate
1-benzyl 2-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate
(1-benzyloxycarbonyl-(4S)-fluoro-(2S)-pyrrolidinyl)carboxylic acid methyl ester
N-benzyloxycarbonyl-(4S)-fluoro-L-proline methyl ester
(2S,4S)-1-BENZYL 2-METHYL 4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
N-<(phenylmethoxy)carbonyl>-4(S)-fluoro-(S)-proline methyl ester