8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

Base Information

Chemical Name:8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam
CAS No.:161791-54-4
Molecular Formula:C₂₉H₄₅NO₇Si
Molecular Weight:547.764
Hs Code.:

8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

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Chemical Property of 8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

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Technology Process of 8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

There total 3 articles about 8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam 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: 70.0%

: 18162-48-6
tert-butyldimethylsilyl chloride

: 141293-20-1
(1'S,2R,4''S,5''S)-2-[(benzyloxymethyl-2,2-dimethyl-[1,3]-dioxolan-4-yl)hydroxymethyl]-5-oxo-2,5-dihydropyrrole-1-carboxylic acid tert-butyl ester

: 161791-54-4
8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide; for 4h; Ambient temperature;

Reference yield:

: 81028-12-8
(4S,5R)-4-benzyloxymethyl-2,2-dimethyl-1,3-dioxolane-5-carboxaldehyde

: 161791-54-4
8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

Guidance literature:: Multi-step reaction with 2 steps

1: SnCl₄ / diethyl ether / 4 h / -80 °C

2: 70 percent / imidazole / dimethylformamide / 4 h / Ambient temperature

With 1H-imidazole; tin(IV) chloride; In diethyl ether; N,N-dimethyl-formamide;

Reference yield:

: 141293-28-9
N-(tert-butoxycarbonyl)-2-[(tert-butyldimethylsilyl)oxy]pyrrole

: 161791-54-4
8-O-benzyl-4-(tert-butoxycarbonylamino)-5-O-(tert-butyldimethylsilyl)-2,3,4-trideoxy-6,7-O-isopropylidene-L-galacto-oct-2-enoic acid 1,4-lactam

Guidance literature:: Multi-step reaction with 2 steps

1: SnCl₄ / diethyl ether / 4 h / -80 °C

2: 70 percent / imidazole / dimethylformamide / 4 h / Ambient temperature

With 1H-imidazole; tin(IV) chloride; In diethyl ether; N,N-dimethyl-formamide;