6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

Base Information

Chemical Name:6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose
CAS No.:874341-21-6
Molecular Formula:C₂₂H₃₁NO₆
Molecular Weight:405.491
Hs Code.:

Synonyms:6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

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Chemical Property of 6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

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Technology Process of 6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

There total 5 articles about 6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose 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: 99.0%

: 649571-92-6
5-[(3R,5R)-1-benzyl-3-hydroxy-2-oxo-5-pyrrolidinyl]-1,2:3,4-di-O-isopropylidene-α-D-galacto-pentopyranose

: 874341-21-6
6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

Guidance literature:: With lithium aluminium tetrahydride; In diethyl ether; for 3h; Heating;
DOI:10.1016/j.tetasy.2005.10.023

Reference yield: 42.0%

: 947142-70-3
C₂₉H₃₇O₉NS

: 874341-21-6
6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

: 947142-76-9
6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(S)-hydroxy-α-D-erythreo-D-galacto-non-1,5-pyranose

Guidance literature:: With copper diacetate; acetic acid; zinc; In water; at 70 ℃; for 2h;
DOI:10.1016/j.tetasy.2007.05.012

Reference yield:

: 191997-37-2,147455-48-9
(Z)-N-benzyl-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-ylidene)amine N-oxide

: 874341-21-6
6,7,9-trideoxy-6,9-(N-benzylimino)-1,2:3,4-di-O-isopropylidene-8(R)-hydroxy-β-L-threo-D-galacto-non-1,5-pyranose

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / 2 h / 100 °C

2: 87 percent / pyridine / 4 h / 0 - 25 °C

3: 42 percent / zinc; copper(II) acetate; glacial acetic acid / H₂O / 2 h / 70 °C

With pyridine; copper diacetate; acetic acid; zinc; In water;
DOI:10.1016/j.tetasy.2007.05.012