(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

Base Information

Chemical Name:(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one
CAS No.:1141254-15-0
Molecular Formula:C₂₆H₂₆O₄
Molecular Weight:402.49
Hs Code.:

Synonyms:(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

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Chemical Property of (2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

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Technology Process of (2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

There total 6 articles about (2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one 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: 80.0%

: 55628-54-1
3,4,6-tri-O-benzyl-D-glucal

: 369-57-3
benzenediazonium tetrafluoroborate

: 1141254-15-0
(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

Guidance literature:: With palladium diacetate; In water; acetonitrile; at 20 ℃; for 5h;
DOI:10.1039/c8ob01393d

Reference yield: 76.0%

: 55628-54-1
3,4,6-tri-O-benzyl-D-glucal

: 62-53-3
aniline

: 1141254-15-0
(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

Guidance literature:: aniline; With nitrosonium tetrafluoroborate; In tetrahydrofuran; at -40 - 20 ℃; for 0.5h; Inert atmosphere;

3,4,6-tri-O-benzyl-D-glucal; With bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; at 20 ℃; for 1h; stereoselective reaction; Inert atmosphere;
DOI:10.1021/acs.orglett.8b01117

Reference yield: 32.0%

: 55628-54-1
3,4,6-tri-O-benzyl-D-glucal

: 98-80-6
phenylboronic acid

: 1141254-15-0
(2R,3R,6S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-6-phenyldihydro-2H-pyran-4(3H)-one

Guidance literature:: With air; palladium diacetate; p-benzoquinone; In acetonitrile; at 30 - 40 ℃; stereoselective reaction;
DOI:10.1021/ol900273d