tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

Base Information

Chemical Name:tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate
CAS No.:273216-16-3
Molecular Formula:C₃₄H₃₉NO₅
Molecular Weight:541.687
Hs Code.:

Synonyms:tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

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Chemical Property of tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

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Technology Process of tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

There total 5 articles about tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-hydroxy-9-phenyl-nonanoic acid tert-butyl ester

: 273216-16-3
tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

Guidance literature:: With Dess-Martin periodane; In dichloromethane;
DOI:10.1016/S0960-894X(03)00390-1

Reference yield:

: 133565-45-4
(S)-tert-butyl 3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-hydroxybutanoate

: 273216-16-3
tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

Guidance literature:: Multi-step reaction with 3 steps

1: oxalyl chloride; DMSO; iPr₂NEt / CH₂Cl₂ / 1.25 h / -78 - 0 °C

2: CH₂Cl₂; diethyl ether / 3.25 h / -78 - 0 °C

3: Dess-Martin periodinane / CH₂Cl₂ / 2 h / 20 °C

With oxalyl dichloride; Dess-Martin periodane; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine; In diethyl ether; dichloromethane; 1: Swern oxidation / 3: Dess-Martin oxidation;
DOI:10.1016/j.bmc.2004.01.007

Reference yield:

: 146803-45-4
N-(fluorenylmethyloxycarbonyl)-L-aspart-α-al β-tert-butyl ester

: 273216-16-3
tert-butyl (3S)-3-[(9H)-(9-fluorenyl)methoxycarbonyl]amino-4-oxo-9-phenylnonanoate

Guidance literature:: Multi-step reaction with 2 steps

1: CH₂Cl₂; diethyl ether / 3.25 h / -78 - 0 °C

2: Dess-Martin periodinane / CH₂Cl₂ / 2 h / 20 °C

With Dess-Martin periodane; In diethyl ether; dichloromethane; 2: Dess-Martin oxidation;
DOI:10.1016/j.bmc.2004.01.007