(1S,2S)-ethyl 2-(tert-butoxycarbonylaMino)cyclopentanecarboxylate synthesis

2synthesis methods

Product Name:(1S,2S)-ethyl 2-(tert-butoxycarbonylaMino)cyclopentanecarboxylate
CAS Number:143617-95-2
Molecular formula:C13H23NO4
Molecular Weight:257.33

Cyclopentanecarboxylic acid, 2-hydroxy-, ethyl ester, (1S,2R)-

110611-68-2
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(1S,2S)-ethyl 2-(tert-butoxycarbonylaMino)cyclopentanecarboxylate

143617-95-2
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Yield:-

Steps:

Multi-step reaction with 2 steps
1: 63 percent / triphenylphosphine, hydrazoic acid, diethyl azodicarboxylate / benzene / 3 h / Ambient temperature
2: 93 percent / H₂ / 10 percent Pd/C / dimethylformamide / 3 h / 2585.7 Torr

References:

Tilley, Jefferson W.;Danho, Waleed;Shiuey, Shian-Jun;Kulesha, Irina;Swistok, Joseph;et al. [Journal of Medicinal Chemistry,1992,vol. 35,# 21,p. 3774 - 3783]

24424-99-5 Synthesis

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Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

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143617-95-2
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References