[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

Base Information

Chemical Name:[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine
CAS No.:809233-36-1
Molecular Formula:C₂₁H₃₂INO₄
Molecular Weight:489.394
Hs Code.:

Synonyms:[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

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Chemical Property of [2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

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Technology Process of [2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

There total 6 articles about [2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine 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:

: 57133-56-9
2-(1,4-dioxaspiro[4.5]decan-6-yl)ethan-1-ol

: 809233-36-1
[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / oxalyl chloride; DMSO; Et₃N / CH₂Cl₂ / 0.5 h / -70 °C

2: 97 percent / toluene / 2 h / Heating

3: 55 percent / NaBH₄ / methanol / 2 h / Heating

With sodium tetrahydroborate; oxalyl dichloride; dimethyl sulfoxide; triethylamine; In methanol; dichloromethane; toluene; 1: Swern oxidation;
DOI:10.1007/s00706-004-0184-8

Reference yield:

: 57133-55-8
(+/-)-6-(ethoxycarbonylmethyl)-1,4-dioxaspiro<4.5>decane

: 809233-36-1
[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

Guidance literature:: Multi-step reaction with 4 steps

1: 96 percent / LiAlH₄ / diethyl ether / 0.5 h / Heating

2: 95 percent / oxalyl chloride; DMSO; Et₃N / CH₂Cl₂ / 0.5 h / -70 °C

3: 97 percent / toluene / 2 h / Heating

4: 55 percent / NaBH₄ / methanol / 2 h / Heating

With sodium tetrahydroborate; lithium aluminium tetrahydride; oxalyl dichloride; dimethyl sulfoxide; triethylamine; In methanol; diethyl ether; dichloromethane; toluene; 2: Swern oxidation;
DOI:10.1007/s00706-004-0184-8

Reference yield:

: 49621-56-9
3-(3,4-dimethoxyphenyl)propanenitrile

: 809233-36-1
[2-(1,4-dioxaspiro[4.5]dec-6-yl)ethyl]-[3-(2-iodo-4,5-dimethoxyphenyl)propyl]amine

Guidance literature:: Multi-step reaction with 4 steps

1.1: 81 percent / F₃CCO₂Ag; I₂ / CH₂Cl₂ / 0.1 h / -5 °C

2.1: BH₃*THF / tetrahydrofuran / 16 h / Heating

2.2: 90 percent / aq. HCl / 1 h / Heating

3.1: 97 percent / toluene / 2 h / Heating

4.1: 55 percent / NaBH₄ / methanol / 2 h / Heating

With sodium tetrahydroborate; borane-THF; iodine; silver trifluoroacetate; In tetrahydrofuran; methanol; dichloromethane; toluene;
DOI:10.1007/s00706-004-0184-8