6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

Base Information

Chemical Name:6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose
CAS No.:1292211-71-2
Molecular Formula:C₂₈H₃₇NO₆
Molecular Weight:483.605
Hs Code.:

Synonyms:6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

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Chemical Property of 6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

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Technology Process of 6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

There total 7 articles about 6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose 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: 87.0%

: C₃₅H₄₃NO₉S

: 1292211-71-2
6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

Guidance literature:: With lithium aluminium tetrahydride; In diethyl ether; at 0 ℃; Inert atmosphere; Reflux;
DOI:10.1002/ejoc.201001740

Reference yield:

: C₃₁H₃₉NO₈

: 1292211-71-2
6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: hydrogenchloride; sodium cyanoborohydride / diethyl ether; isopropyl alcohol / 3 h / 25 °C / pH 5.5 / Inert atmosphere

2: lithium aluminium tetrahydride / diethyl ether / 0 - 25 °C / Inert atmosphere

3: pyridine; dmap / 0 - 20 °C / Inert atmosphere

4: lithium aluminium tetrahydride / diethyl ether / 0 °C / Inert atmosphere; Reflux

With pyridine; hydrogenchloride; dmap; lithium aluminium tetrahydride; sodium cyanoborohydride; In diethyl ether; isopropyl alcohol;
DOI:10.1002/ejoc.201001740

Reference yield:

: 1292211-63-2
isopropyl 6-desoxy-6-N,N-dibenzylamino-1,2:3,4-di-O-isopropylidene-7-ulo-D-glycero-α-D-galacto-1,5-octopyranuronate

: 1292211-71-2
6-N,N-dibenzylamino-6,8-didesoxy-1,2:3,4-di-O-isopropylidene-D-erythro-α-D-galacto-1,5-octopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: benzo[1,3,2]dioxaborole / dichloromethane / 14 h / 25 °C / Inert atmosphere

2: lithium aluminium tetrahydride / diethyl ether / 0 - 25 °C / Inert atmosphere

3: pyridine; dmap / 0 - 20 °C / Inert atmosphere

4: lithium aluminium tetrahydride / diethyl ether / 0 °C / Inert atmosphere; Reflux

With pyridine; dmap; lithium aluminium tetrahydride; benzo[1,3,2]dioxaborole; In diethyl ether; dichloromethane;
DOI:10.1002/ejoc.201001740