(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

Base Information

Chemical Name:(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester
CAS No.:175293-62-6
Molecular Formula:C₄₁H₄₂O₁₄
Molecular Weight:758.776
Hs Code.:

(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

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Chemical Property of (1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

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Technology Process of (1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

There total 1 articles about (1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester 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: 57.0%

: 138380-77-5
Fumarate of (S)-Methyl mandelate

: 175293-61-5
3,4-Dimethoxy-7-(3,4,5-trimethoxy-phenyl)-bicyclo[4.2.0]octa-1,3,5-trien-7-ol

: 175293-62-6
(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

Guidance literature:: In toluene; for 48h; Heating;
DOI:10.1139/v96-011

Reference yield:

: 175293-62-6
(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

: 1176-70-1
DMA-desoxypodophyllotoxin

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) BF₃OEt₂, 2.) LiAlH₄ / 1.) dichloromethane, -12 deg C, 2.) dichloromethane, ether, -55 deg C, 20 min

2: 93 percent / lithium triethylborohydride / tetrahydrofuran / 2 h / 0 °C

With lithium aluminium tetrahydride; boron trifluoride diethyl etherate; lithium triethylborohydride; In tetrahydrofuran;
DOI:10.1139/v96-011

Reference yield:

: 175293-62-6
(1R,2S,3R)-1-Hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

: (1R,2R,3R)-6,7-Dimethoxy-1-(3,4,5-trimethoxy-phenyl)-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid bis-((S)-methoxycarbonyl-phenyl-methyl) ester

Guidance literature:: With lithium aluminium tetrahydride; boron trifluoride diethyl etherate; Yield given. Multistep reaction; 1.) dichloromethane, -12 deg C, 2.) dichloromethane, ether, -55 deg C, 20 min;
DOI:10.1139/v96-011