(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

Base Information

Chemical Name:(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester
CAS No.:890122-90-4
Molecular Formula:C₂₀H₃₁NO₅
Molecular Weight:365.47
Hs Code.:

Synonyms:(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

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Chemical Property of (2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

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Technology Process of (2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

There total 7 articles about (2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester 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: 97.0%

: 890122-89-1
(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)carbamic acid tert-butyl ester

: 74-88-4
methyl iodide

: 890122-90-4
(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at 20 ℃; for 0.5h;
DOI:10.1016/j.tetlet.2006.02.150

Reference yield:

: 890123-65-6
(2S,3R,4S,6R)-6-Benzyloxy-3-methoxy-2-methyl-tetrahydro-pyran-4-ylamine

: 890122-90-4
(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 141 mg / CH₂Cl₂ / 24 h / 20 °C

2: 97 percent / NaH / dimethylformamide / 0.5 h / 20 °C

With sodium hydride; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2006.02.150

Reference yield:

: 890122-88-0
(2S,3R,4S,6R)-4-azido-6-benzyloxy-3-methoxy-2-methyltetrahydropyran

: 890122-90-4
(2S,3R,4S,6R)-(6-benzyloxy-3-methoxy-2-methyltetrahydropyran-4-yl)methylcarbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 115 mg / LiAlH₄ / tetrahydrofuran; diethyl ether / 0 - 20 °C

2: 141 mg / CH₂Cl₂ / 24 h / 20 °C

3: 97 percent / NaH / dimethylformamide / 0.5 h / 20 °C

With lithium aluminium tetrahydride; sodium hydride; In tetrahydrofuran; diethyl ether; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2006.02.150