(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

Base Information

Chemical Name:(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol
CAS No.:722504-13-4
Molecular Formula:C₂₇H₃₀O₆
Molecular Weight:450.532
Hs Code.:

Synonyms:(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

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Chemical Property of (2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

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Technology Process of (2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

There total 5 articles about (2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-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: 90.0%

: 154172-24-4
2,3-bis-O-(phenylmethyl)-4,6-O-[(R)-phenylmethylene]-α-D-mannopyranoside

: 722504-13-4
(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

Guidance literature:: With sodium tetrahydroborate; In methanol;
DOI:10.1016/j.tetlet.2004.03.135

Reference yield:

: 7296-15-3
alpha-D-mannopyranoside

: 722504-13-4
(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / AcCl; pyridine

2: 90 percent / PTSA

3: 90 percent / NaH

4: 60 percent / SeO₂ / acetic acid

5: 90 percent / NaBH₄ / methanol

With pyridine; sodium tetrahydroborate; selenium(IV) oxide; sodium hydride; toluene-4-sulfonic acid; acetyl chloride; In methanol; acetic acid;
DOI:10.1016/j.tetlet.2004.03.135

Reference yield:

: 41308-76-3,821794-45-0
allyl α-D-mannopyranoside

: 722504-13-4
(2R,4R,5R)-4-((1R,2R)-1,2-Bis-benzyloxy-3-hydroxy-propyl)-2-phenyl-[1,3]dioxan-5-ol

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / PTSA

2: 90 percent / NaH

3: 60 percent / SeO₂ / acetic acid

4: 90 percent / NaBH₄ / methanol

With sodium tetrahydroborate; selenium(IV) oxide; sodium hydride; toluene-4-sulfonic acid; In methanol; acetic acid;
DOI:10.1016/j.tetlet.2004.03.135