15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

Base Information

Chemical Name:15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate
CAS No.:945843-14-1
Molecular Formula:C₃₀H₄₄O₈
Molecular Weight:532.675
Hs Code.:

Synonyms:15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

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Chemical Property of 15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

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Technology Process of 15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

There total 10 articles about 15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate 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: 31.0%

: 945843-12-9
{3-(hydroxymethyl)-9-[(4-methoxybenzyl)oxy]-1,5-dioxaspiro[5,5]undec-3-yl}methanol

: 165105-99-7
4-oxo-cyclohexyl 2,2-dimethylpropanoate

: 945843-14-1
15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

Guidance literature:: toluene-4-sulfonic acid; In N,N-dimethyl-formamide; benzene; for 2h; Heating;
DOI:10.1002/chem.200700108

Reference yield:

: 556-48-9
1,4-Cyclohexanediol

: 945843-14-1
15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

Guidance literature:: Multi-step reaction with 4 steps

1: 7.37 g / pyridinium p-toluenesulfonate / CH₂Cl₂

2: 45 percent / p-toluenesulfonic acid / dimethylformamide; benzene / 2 h / Heating

3: 31 percent / p-toluenesulfonic acid / dimethylformamide; benzene / 2 h / Heating

With pyridinium p-toluenesulfonate; toluene-4-sulfonic acid; In dichloromethane; N,N-dimethyl-formamide; benzene;
DOI:10.1002/chem.200700108

Reference yield:

: 13482-22-9
4-hydroxycyclohexanone

: 945843-14-1
15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicos-3-yl pivalate

Guidance literature:: Multi-step reaction with 3 steps

1: 7.37 g / pyridinium p-toluenesulfonate / CH₂Cl₂

2: 45 percent / p-toluenesulfonic acid / dimethylformamide; benzene / 2 h / Heating

3: 31 percent / p-toluenesulfonic acid / dimethylformamide; benzene / 2 h / Heating

With pyridinium p-toluenesulfonate; toluene-4-sulfonic acid; In dichloromethane; N,N-dimethyl-formamide; benzene;
DOI:10.1002/chem.200700108