[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

Base Information

Chemical Name:[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol
CAS No.:568571-86-8
Molecular Formula:C₃₀H₃₆O₆
Molecular Weight:492.612
Hs Code.:

Synonyms:[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

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Chemical Property of [(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

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Technology Process of [(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

There total 11 articles about [(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol 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:

: {(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-[methoxy-(4-methoxy-phenyl)-methoxy]-oxepan-2-yl}-methanol

: 568571-86-8
[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

Guidance literature:: With diisobutylaluminium hydride; In hexane; dichloromethane; at -78 - 0 ℃;
DOI:10.1021/ja042686r

Reference yield:

: (2R,4aR,6R,7R,9aS)-7-Benzyloxy-2-phenyl-hexahydro-1,3,5-trioxa-benzocycloheptene-6-carbaldehyde

: 568571-86-8
[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

Guidance literature:: Multi-step reaction with 5 steps

1: 5.59 g / NaBH₄ / methanol; CH₂Cl₂ / 0.33 h / 0 °C

2: potassium t-butoxide / tetrahydrofuran / 0.33 h / 20 °C

3: camphorsulfonic acid / methanol / 14.5 h / 20 °C

4: camphorsulfonic acid / CH₂Cl₂ / 4 h / 20 °C

5: 7.04 g / DIBALH / CH₂Cl₂; hexane / -78 - 0 °C

With sodium tetrahydroborate; camphor-10-sulfonic acid; potassium tert-butylate; diisobutylaluminium hydride; In tetrahydrofuran; methanol; hexane; dichloromethane;
DOI:10.1021/ja042686r

Reference yield:

: 850656-74-5
((2R,4aR,6S,7R,9aS)-7-Benzyloxy-2-phenyl-hexahydro-1,3,5-trioxa-benzocyclohepten-6-yl)-methanol

: 568571-86-8
[(2R,3S,6R,7S)-6-Benzyloxy-7-benzyloxymethyl-3-(4-methoxy-benzyloxy)-oxepan-2-yl]-methanol

Guidance literature:: Multi-step reaction with 4 steps

1: potassium t-butoxide / tetrahydrofuran / 0.33 h / 20 °C

2: camphorsulfonic acid / methanol / 14.5 h / 20 °C

3: camphorsulfonic acid / CH₂Cl₂ / 4 h / 20 °C

4: 7.04 g / DIBALH / CH₂Cl₂; hexane / -78 - 0 °C

With camphor-10-sulfonic acid; potassium tert-butylate; diisobutylaluminium hydride; In tetrahydrofuran; methanol; hexane; dichloromethane;
DOI:10.1021/ja042686r