9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,(2R,3R)-rel-

Base Information

Chemical Name:9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,(2R,3R)-rel-
CAS No.:94062-49-4
Molecular Formula:C₂₁H₂₀O₉
Molecular Weight:416.384
Hs Code.:

Synonyms:9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,trans-(?à)-;9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,trans-; Cleomiscosin D

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Chemical Property of 9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,(2R,3R)-rel-

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Technology Process of 9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,(2R,3R)-rel-

There total 4 articles about 9H-Pyrano[2,3-f]-1,4-benzodioxin-9-one,2,3-dihydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5-methoxy-,(2R,3R)-rel- 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: 14.0%

: 121404-98-6,121404-99-7
8-Hydroxy-7-[2-hydroxy-2-(4-hydroxy-3,5-dimethoxy-phenyl)-1-hydroxymethyl-ethoxy]-6-methoxy-chromen-2-one

: 94062-49-4,121700-73-0
cleomiscosin D

Guidance literature:: With hydrogenchloride; acetic acid; at 60 ℃; for 0.166667h;
DOI:10.1248/cpb.36.3833

Reference yield:

: 530-59-6,7362-37-0
trans-3,5-dimethoxy-4-hydroxycinnamic acid

: 94062-49-4,121700-73-0
cleomiscosin D

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 3 h / 100 °C

2: diethyl ether / Ambient temperature

3: LiAlH₄

4: 6.3 percent / Ag₂O / benzene; methanol / 36 h / Ambient temperature

With pyridine; lithium aluminium tetrahydride; silver(l) oxide; In methanol; diethyl ether; benzene;

Reference yield:

: 90985-68-5,113158-15-9
(E)-4-acetoxy-3,5-dimethoxycinnamic acid

: 94062-49-4,121700-73-0
cleomiscosin D

Guidance literature:: Multi-step reaction with 3 steps

1: diethyl ether / Ambient temperature

2: LiAlH₄

3: 6.3 percent / Ag₂O / benzene; methanol / 36 h / Ambient temperature

With lithium aluminium tetrahydride; silver(l) oxide; In methanol; diethyl ether; benzene;