(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

Base Information

Chemical Name:(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol
CAS No.:226910-55-0
Molecular Formula:C₅₄H₈₂O₆Si₂
Molecular Weight:883.412
Hs Code.:

(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

Synonyms:(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

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Chemical Property of (R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

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Technology Process of (R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

There total 1 articles about (R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol 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:

: 66222-28-4
(benzyloxymethyl)tributylstannane

: 226910-54-9
(R)-5-[(S)-2-(Bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enone

: 226910-55-0
(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

Guidance literature:: With n-butyllithium; Multistep reaction; 1.) THF, hexane, -78 deg C, 5 min, 2.) THF, hexane, -78 deg C, 2.5 h;
DOI:10.1021/ja984250f

Reference yield:

: 226910-55-0
(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

: 226910-56-1
(R)-3-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,4,4-trimethyl-cyclohex-2-enone

Guidance literature:: With 4 A molecular sieve; Montmorillonite K₁₀; benzyl alcohol; In dichloromethane; at -45 ℃; for 1h; Yield given;
DOI:10.1021/ja984250f

Reference yield:

: 226910-55-0
(R)-1-Benzyloxymethyl-5-[(S)-2-(bis-benzyloxy-methyl)-6-(tert-butyl-dimethyl-silanyloxy)-cyclohex-1-enylmethyl]-2,6,6-trimethyl-3-triisopropylsilanyloxy-cyclohex-2-enol

: 226910-66-3
C₃₉H₅₄O₄Si

Guidance literature:: Multi-step reaction with 13 steps

1: benzyl alcohol, 4A molecular sieves, Montmorillonite K₁₀ / CH₂Cl₂ / 1 h / -45 °C

2: TBAF / tetrahydrofuran / Ambient temperature

3: Ph₃P / tetrahydrofuran / 0.17 h / -23 °C

4: tetrahydrofuran / 168 h / Ambient temperature

5: t-BuOK / tetrahydrofuran / 1 h / 0 °C

6: tetrahydrofuran / 1 h / -78 °C

7: TMSOTf / CH₂Cl₂ / 1 h / -78 °C

8: 70 percent / TiCl₃(O-i-Pr) / CH₂Cl₂ / 1 h / -78 °C

9: lithium tri(t-butoxy)aluminum hydride / tetrahydrofuran / Ambient temperature

10: 2,6-lutidine / CH₂Cl₂ / 1 h / -23 °C

11: DIBAL / CH₂Cl₂; hexane / 1 h / -78 °C

12: diethylzinc / diethyl ether; hexane / 6 h / Ambient temperature

13: PDC, 4A molecular sieves / CH₂Cl₂ / 1.5 h / Ambient temperature

With 2,6-dimethylpyridine; dipyridinium dichromate; titanium(IV) trichloride isopropoxide; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; Montmorillonite K₁₀; potassium tert-butylate; tetrabutyl ammonium fluoride; diethylzinc; diisobutylaluminium hydride; lithium tri-t-butoxyaluminum hydride; triphenylphosphine; benzyl alcohol; In tetrahydrofuran; diethyl ether; hexane; dichloromethane;
DOI:10.1021/ja984250f