(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

Base Information

Chemical Name:(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate
CAS No.:1330632-73-9
Molecular Formula:C₄₅H₄₃N₃O₇
Molecular Weight:737.852
Hs Code.:

Synonyms:(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

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Chemical Property of (2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

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Technology Process of (2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

There total 1 articles about (2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate 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: 65.0%

: 88224-10-6
(2S,3R)-allyl 2-amino-3-hydroxybutanoate

: 132388-59-1
L-Asn(Trt)

: 1330632-73-9
(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

Guidance literature:: With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 0 ℃; Inert atmosphere;
DOI:10.1021/ja206017p

Reference yield:

: 1330632-73-9
(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

: H-Asn(Trt)-Thr-OAllyl

Guidance literature:: With diethylamine; In dichloromethane; at 0 ℃; Inert atmosphere;
DOI:10.1021/ja206017p

Reference yield:

: 1330632-73-9
(2S,3R)-allyl-2-((S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-oxo-4-(tritylamino)butanamido)-3-hydroxybutanoate

: 1330632-74-0
(5S,8S,11S)-allyl 1-(9H-fluoren-9-yl)-5,11-bis((R)-1-hydroxyethyl)-3,6,9-trioxo-8-(2-oxo-2-(tritylamino)ethyl)-2-oxa-4,7,10-triazadodecan-12-oate

Guidance literature:: Multi-step reaction with 2 steps

1.1: diethylamine / dichloromethane / 0 °C / Inert atmosphere

2.1: 4-methyl-morpholine; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / dichloromethane / 0.25 h / 0 - 20 °C / Inert atmosphere

2.2: 20 °C / Inert atmosphere

With 4-methyl-morpholine; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; diethylamine; In dichloromethane;
DOI:10.1021/ja206017p