3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

Base Information

Chemical Name:3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan
CAS No.:106543-54-8
Molecular Formula:C₃₅H₃₈O₁₀S₂
Molecular Weight:682.813
Hs Code.:

Synonyms:3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

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Chemical Property of 3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

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Technology Process of 3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

There total 4 articles about 3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan 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: 38.0%

: 106543-53-7
3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-3-(hydroxymethyl)-7-methoxybenzofuran-5-yl>-1-propanol

: 98-59-9
p-toluenesulfonyl chloride

: 106543-54-8
3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

Guidance literature:: With pyridine; at 0 ℃; for 10h;

Reference yield:

: 106543-49-1
(E)-3-<(2RS,3RS)-7-Acetoxy-2-(3,4-diacetoxyphenyl)-3-(ethoxycarbonyl)-2,3-dihydrobenzofuran-5-yl>propensauere-ethylester

: 106543-54-8
3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

Guidance literature:: Multi-step reaction with 4 steps

1: 83 percent / H₂ / 10percent-Pd/C / methanol / Ambient temperature

2: 280 mg / LiAlH₄ / diethyl ether / 2 h / Ambient temperature

3: 28 percent / CHCl₃; methanol

4: 38 percent / pyridine / 10 h / 0 °C

With pyridine; lithium aluminium tetrahydride; hydrogen; 10% palladium on active carbon; In methanol; diethyl ether; chloroform;

Reference yield:

: 106543-52-6
3-[trans-2-(3,4-dihydroxyphenyl)-3-hydroxymethyl-7-hydroxy-2,3-dihydro-1-benzofuran-5-yl]propan-1-ol

: 106543-54-8
3-<(2RS,3SR)-2-(3,4-Dimethoxyphenyl)-2,3-dihydro-7-methoxy-3-(tosyloxymethyl)benzofuran-5-yl>-1-(tosyloxy)propan

Guidance literature:: Multi-step reaction with 2 steps

1: 28 percent / CHCl₃; methanol

2: 38 percent / pyridine / 10 h / 0 °C

With pyridine; In methanol; chloroform;