tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

Base Information

Chemical Name:tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate
CAS No.:1236156-19-6
Molecular Formula:C₄₈H₅₃NO₆
Molecular Weight:739.952
Hs Code.:

Synonyms:tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

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Chemical Property of tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

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Technology Process of tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

There total 1 articles about tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate 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: 29.4%

: 1236156-17-4
tert-butyl (1E,3R,4R,5R,6S)-N-benzyl-4,5,6-tris(benzyloxy)-7-oxo-1-phenylhept-1-en-3-ylcarbamate

: 1826-67-1
vinyl magnesium bromide

: 1236156-18-5
tert-butyl (1E,3R,4R,5R,6R,7R)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

: 1236156-19-6
tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

Guidance literature:: In tetrahydrofuran; at 0 - 20 ℃; for 3h; Inert atmosphere;
DOI:10.1002/ejoc.201000157

Reference yield: 79.0%

: 1236156-19-6
tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

: 1236156-21-0
tert-butyl (1E,3R,4R,5R,6S)-N-benzyl-4,5,6-tris(benzyloxy)-7-oxo-1-phenylnona-1,8-dien-3-ylcarbamate

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1002/ejoc.201000157

Reference yield: 37.0%

: 1236156-19-6
tert-butyl (1E,3R,4R,5R,6R,7S)-N-benzyl-4,5,6-tris(benzyloxy)-7-hydroxy-1-phenylnona-1,8-dien-3-ylcarbamate

: 1236156-24-3
tert-butyl (1R,2Z,4S,5R,6R,7R)-N-benzyl-5,6,7-tris(benzyloxy)-4-hydroxycyclohept-2-enylcarbamate

Guidance literature:: With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane; at 90 ℃; for 6h; under 5171.62 Torr; Inert atmosphere; Microwave irradiation;
DOI:10.1002/ejoc.201000157