(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

Base Information

Chemical Name:(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol
CAS No.:125219-24-1
Molecular Formula:C₆₂H₆₆O₁₁
Molecular Weight:987.199
Hs Code.:

(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

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Chemical Property of (2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

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Technology Process of (2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

There total 28 articles about (2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol 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: 74.0%

: 125219-27-4
(S)-((4R,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-5,6-dihydro-4H-pyran-2-yl)-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methanol

: 125219-24-1
(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(S)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

Guidance literature:: With sodium hydroxide; dimethylsulfide borane complex; dihydrogen peroxide;
DOI:10.1016/S0040-4039(00)99257-8

Reference yield: 74.0%

: 125219-27-4
(R)-((4R,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-5,6-dihydro-4H-pyran-2-yl)-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methanol

: 125219-24-1
(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(R)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

Guidance literature:: With sodium hydroxide; dimethylsulfide borane complex; dihydrogen peroxide;
DOI:10.1016/S0040-4039(00)99257-8

Reference yield:

: 118798-67-7,118916-46-4,125710-63-6,125710-64-7
1,5-Anhydro-3,4,6-tri-O-benzyl-1,2-didesoxy-2-phenylsulfinyl-D-arabino-hex-1-enitol

: 125219-24-1
(2S,3R,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-[(S)-hydroxy-((2S,3R,4S,5R,6S)-4,5,6-tris-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yl)-methyl]-tetrahydro-pyran-3-ol

Guidance literature:: Multi-step reaction with 4 steps

1: 100 percent / tetrahydrofuran / -100 °C

2: -100 °C

3: 74 percent / H₂ / Raney-nickel

4: 74 percent / BH_3.SMe₂,NaOH,H₂O₂

With sodium hydroxide; dimethylsulfide borane complex; hydrogen; dihydrogen peroxide; nickel; In tetrahydrofuran;
DOI:10.1016/S0040-4039(00)99257-8