erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

Base Information

Chemical Name:erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne
CAS No.:116935-47-8
Molecular Formula:C₁₇H₁₉BrO₂
Molecular Weight:335.241
Hs Code.:

Synonyms:erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

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Technology Process of erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

There total 6 articles about erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne 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: 79.0%

: 145852-66-0
erythro-4-benzyloxy-5-methyl-5-hexen-1-yn-3-ol

: 513-31-5
2-bromoallyl bromide

: 116935-47-8
erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

Guidance literature:: With sodium hydroxide; cetyltrimethylammonim bromide; In dichloromethane;
DOI:10.1039/c39880000283

Reference yield:

: 145852-65-9
erythro-5-methyl-3-(tetrahydro-2-pyranyloxy)-5-hexen-1-yn-4-ol

: 116935-47-8
erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / NaH / 1,2-dimethoxy-ethane

2: 93 percent / HCl/MeOH

3: 79 percent / 50percent aq. NaOH / cetyltrimethylammonium bromide / CH₂Cl₂

With hydrogenchloride; methanol; sodium hydroxide; sodium hydride; cetyltrimethylammonim bromide; In 1,2-dimethoxyethane; dichloromethane;
DOI:10.1039/c39880000283

Reference yield:

: 116935-46-7,145921-32-0
erythro-4-benzyloxy-5-methyl-3-(tetrahydro-2-pyranyloxy)-5-hexen-1-yne

: 116935-47-8
erythro-4-benzyloxy-3-(2-bromo-2-propen-1-yloxy)-5-methyl-5-hexen-1-yne

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / HCl/MeOH

2: 79 percent / 50percent aq. NaOH / cetyltrimethylammonium bromide / CH₂Cl₂

With hydrogenchloride; methanol; sodium hydroxide; cetyltrimethylammonim bromide; In dichloromethane;
DOI:10.1039/c39880000283