(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate

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Names

[ CAS No. ]:
121148-01-4

[ Name ]:
(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate

[Synonym ]:
cis-4-Amino-1-Boc-2-pyrrolidinecarboxylic acid methyl ester
2-Methyl 1-(2-methyl-2-propanyl) (2R,4R)-4-amino-1,2-pyrrolidinedicarboxylate
1-O-tert-butyl 2-O-methyl (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate
1,2-Pyrrolidinedicarboxylic acid, 4-amino-, 1-(1,1-dimethylethyl) 2-methyl ester, (2R,4R)-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
320.7±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H20N2O4

[ Molecular Weight ]:
244.288

[ Flash Point ]:
147.7±27.9 °C

[ Exact Mass ]:
244.142303

[ PSA ]:
81.86000

[ LogP ]:
0.10

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.490

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-tert-butyl 2-Methyl 4-azidopyrrolidine-1,2-dicarboxylate
  • Boc-Hyp-OMe
  • (2s, 4r)-boc-gamma-mso-proline methyl ester
  • Di-tert-butyl dicarbonate
  • H-Hyp-OMe hydrochloride
  • L-Hydroxyproline
  • BOC-TRANS-4-TOSYLOXY-L-PROLINE METHYL ESTER
  • 4-(S)-azido-(L)-proline methyl ester
  • Boc-Hyp-OH
  • (2S,4R)-METHYL 4-HYDROXYPYRROLIDINE-2-CARBOXYLATE

DownStream

  • (2S,4S)-4-Amino-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) ester

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%

Related Compounds

  • 4-Chloro-2-(isopropylsulfonyl)aniline
  • 1-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-N-cyclopentyl-4-methyl-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide
  • 4-benzyl-N-cyclopentyl-2-(2-methylbenzyl)-1,5-dioxo-1,2,4,5-tetrahydro[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide
  • Methyl 3-[(4-methylbenzenesulfonyl)oxy]cyclohexane-1-carboxylate
  • Lormetazepam acetate
  • 2-Pyridinecarboxylic acid,4-(1-piperazinyl)-,hydrazide
  • 1,a4-aCyclohexanedicarboxaamide, N1,aN1,aN4,aN4-atetrakis(2-ahydroxyethyl)a-a, trans-
  • 2-[2-[(Z)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]phenoxy]acetic acid
  • tert-Butyl N-[[2-(hydroxymethyl)-1-isopentyl-benzimidazol-5-yl]methyl]-carbamate
  • 1,1 inverted exclamation marka,15,15 inverted exclamation marka-Tetradehydro-7,7 inverted exclamation marka(8H,8 inverted exclamation markaH)-spirobi[1H,6H-dibenzo[b,g][1,9,4,6]dioxadiazacyclododecine]
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