(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

Base Information

Chemical Name:(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol
CAS No.:144150-67-4
Molecular Formula:C₁₅H₁₉NO₅
Molecular Weight:293.32
Hs Code.:

Synonyms:(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

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Chemical Property of (2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

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Technology Process of (2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

There total 3 articles about (2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[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: 92.0%

: 144150-66-3
2-phenyl-(2,3-dideoxy-4,6-O-ethylidene-D-allopyranoso)<2,3-d>-4,5 dihydrooxazole

: 144150-67-4
(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

Guidance literature:: With sodium tetrahydroborate; In methanol; at 0 ℃; for 1h;

Reference yield:

: 6847-14-9,14086-91-0,19949-63-4,61949-16-4
N-benzoyl-D-glucosamine

: 144150-67-4
(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / conc. H₂SO₄ / 12 h / Ambient temperature

2: 41 percent / trifluoromethanesulfonic anhydride, pyridine / CH₂Cl₂ / a) 0 deg C, 1 h, b) room temperature, 3 h

3: 92 percent / NaBH₄ / methanol / 1 h / 0 °C

With pyridine; sodium tetrahydroborate; sulfuric acid; trifluoromethanesulfonic acid anhydride; In methanol; dichloromethane;

Reference yield:

: N-Benzoyl-4,6-O-ethylidene-D-glucosamine

: 144150-67-4
(2R,4R,5R)-4-((4S,5S)-4-Hydroxymethyl-2-phenyl-4,5-dihydro-oxazol-5-yl)-2-methyl-[1,3]dioxan-5-ol

Guidance literature:: Multi-step reaction with 2 steps

1: 41 percent / trifluoromethanesulfonic anhydride, pyridine / CH₂Cl₂ / a) 0 deg C, 1 h, b) room temperature, 3 h

2: 92 percent / NaBH₄ / methanol / 1 h / 0 °C

With pyridine; sodium tetrahydroborate; trifluoromethanesulfonic acid anhydride; In methanol; dichloromethane;