tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

Base Information

Chemical Name:tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate
CAS No.:929189-21-9
Molecular Formula:C₂₇H₃₃NO₈
Molecular Weight:499.561
Hs Code.:

Synonyms:tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

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Chemical Property of tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

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Technology Process of tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

There total 2 articles about tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate 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: 90.0%

: tert-butyl 5,8-dihydro-5,8-epiminonaphtho[2,3-d][1,3]dioxole-10-carboxylate

: 220956-32-1
3,4-dimethoxy-2-(methoxymethoxy)methylphenylboronic acid

: 929189-21-9
tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

Guidance literature:: With dichloro bis(acetonitrile) palladium(II); caesium carbonate; 1,1′-binaphthalene-2,2′-diylbis[bis(4-methylphenyl)phosphine]; In methanol; at 25 ℃; for 20h; enantioselective reaction; Inert atmosphere;
DOI:10.1002/chem.200701775

Reference yield:

: tert-butyl 5,8-dihydro-5,8-epiminonaphtho[2,3-d][1,3]dioxole-10-carboxylate

: 220956-32-1
3,4-dimethoxy-2-(methoxymethoxy)methylphenylboronic acid

: 929189-21-9
tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

: tert-butyl (5R,6S)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

Guidance literature:: With caesium carbonate; dichloro bis(acetonitrile) palladium(II); In methanol; at 25 ℃; for 20h; Title compound not separated from byproducts.;
DOI:10.1002/anie.200603945

Reference yield:

: 929189-21-9
tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate

: 1032644-78-2
C₂₇H₃₃NO₉

Guidance literature:: tert-butyl (5S,6R)-6-(3,4-dimethoxy-2-((methoxymethoxy)methyl)phenyl)-5,6-dihydronaphtho[2,3-d][1,3]dioxol-5-ylcarbamate; With N-Bromosuccinimide; water; In tetrahydrofuran; at 20 ℃; for 1.5h; Inert atmosphere;

With potassium tert-butylate; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;
DOI:10.1002/chem.200701775