(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

Base Information

Chemical Name:(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol
CAS No.:84034-58-2
Molecular Formula:C₃₈H₄₄O₉S
Molecular Weight:676.828
Hs Code.:

Synonyms:(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

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Chemical Property of (2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

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Technology Process of (2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

There total 6 articles about (2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol 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%

: 84034-54-8
{(4S,5R)-5-[(S)-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-phenylsulfanyl-methyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-methanol

: 84034-58-2
(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

Guidance literature:: With hydrogenchloride; In methanol; water; Ambient temperature;
DOI:10.1246/cl.1982.1555

Reference yield:

: 19488-48-3
methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside

: 84034-58-2
(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

Guidance literature:: Multi-step reaction with 3 steps

1: 40 percent / SnCl₂/AgClO₄/molecular sieve 3A / diethyl ether

2: 91 percent / LiAlH₄ / tetrahydrofuran / 1 h / 0 °C

3: 74 percent / 2N HCl / methanol; H₂O / Ambient temperature

With hydrogenchloride; lithium aluminium tetrahydride; 3 A molecular sieve; silver perchlorate; tin(ll) chloride; In tetrahydrofuran; methanol; diethyl ether; water;
DOI:10.1246/cl.1982.1555

Reference yield:

: (4R,5R)-2,2-Dimethyl-5-phenylsulfanylmethyl-[1,3]dioxolane-4-carboxylic acid methyl ester

: 84034-58-2
(2S,3R,4S)-4-((2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-4-phenylsulfanyl-butane-1,2,3-triol

Guidance literature:: Multi-step reaction with 4 steps

1: N-chlorosuccinimide

2: 40 percent / SnCl₂/AgClO₄/molecular sieve 3A / diethyl ether

3: 91 percent / LiAlH₄ / tetrahydrofuran / 1 h / 0 °C

4: 74 percent / 2N HCl / methanol; H₂O / Ambient temperature

With hydrogenchloride; N-chloro-succinimide; lithium aluminium tetrahydride; 3 A molecular sieve; silver perchlorate; tin(ll) chloride; In tetrahydrofuran; methanol; diethyl ether; water;
DOI:10.1246/cl.1982.1555