(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

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Chemical Name:(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol
CAS No.:120385-69-5
Molecular Formula:C₁₉H₃₂O₃
Molecular Weight:308.461
Hs Code.:

Synonyms:(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

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Chemical Property of (1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

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Technology Process of (1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

There total 7 articles about (1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol 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: 88.0%

: 120385-68-4
3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-on

: 120385-69-5
(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

Guidance literature:: With lithium aluminium tetrahydride; In diethyl ether; for 1h; Ambient temperature;

Reference yield:

: 104178-62-3
6-<(tetrahydro-2H-pyran-2-yl)oxy>-3-hexyn-1-ol

: 120385-69-5
(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

Guidance literature:: Multi-step reaction with 6 steps

1: 94 percent / H₂, quinoline / 10percent Pd/BaSO₄ / petroleum ether / 6 h

2: 93 percent / 40percent NaOH / 5 h / 40 °C

3: 76 percent / LiBr / dimethylsulfoxide / 2 h / 70 °C

4: 1.) 15percent BuLi / 1.) n-hexane, THF, -80 deg C, 15 min, 2.) HMPA, -70 deg C

5: 3N HCl / diethyl ether / 0.03 h / 0 °C

6: 88 percent / LiAlH₄ / diethyl ether / 1 h / Ambient temperature

With quinoline; hydrogenchloride; sodium hydroxide; lithium aluminium tetrahydride; n-butyllithium; hydrogen; lithium bromide; Pd-BaSO₄; In diethyl ether; dimethyl sulfoxide; Petroleum ether;

Reference yield:

: 72530-35-9
<(Z)-6-(Tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-p-toluolsulfonat

: 120385-69-5
(1α,2α)-3,4-Dimethyl-2-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-3-cyclohexen-1-ol

Guidance literature:: Multi-step reaction with 4 steps

1: 76 percent / LiBr / dimethylsulfoxide / 2 h / 70 °C

2: 1.) 15percent BuLi / 1.) n-hexane, THF, -80 deg C, 15 min, 2.) HMPA, -70 deg C

3: 3N HCl / diethyl ether / 0.03 h / 0 °C

4: 88 percent / LiAlH₄ / diethyl ether / 1 h / Ambient temperature

With hydrogenchloride; lithium aluminium tetrahydride; n-butyllithium; lithium bromide; In diethyl ether; dimethyl sulfoxide;