(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

Base Information

Chemical Name:(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene
CAS No.:141257-55-8
Molecular Formula:C₃₆H₅₀OSi
Molecular Weight:526.878
Hs Code.:

Synonyms:(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

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Chemical Property of (1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

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Technology Process of (1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

There total 10 articles about (1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene 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: 78.0%

: 141257-51-4
(2E,6E,10E)-12-tert-butyldiphenylsiloxy-3,7,11,15-tetramethyl-14-oxohexadeca-2,6,10-trienal

: 141257-55-8
(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

Guidance literature:: With pyridine; titanium tetrachloride; zinc; In tetrahydrofuran; for 36h; Heating;
DOI:10.1016/S0040-4039(00)91902-6

Reference yield:

: 1026223-94-8
(6E,10E,14E)-5-(tert-Butyl-diphenyl-silanyloxy)-16-hydroxy-2,6,10,14-tetramethyl-hexadeca-6,10,14-trien-3-one

: 141257-55-8
(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

Guidance literature:: Multi-step reaction with 2 steps

1: MnO₂ / CH₂Cl₂ / 2 h

2: 78 percent / TiCl₄*THF, Zn, pyridine / tetrahydrofuran / Heating

With tetrahydrofuran; pyridine; manganese(IV) oxide; titanium tetrachloride; zinc; In tetrahydrofuran; dichloromethane;

Reference yield:

: 141257-54-7
(2E,6E,10E)-12-tert-butyldiphenylsiloxy-3,7,11,15-tetramethyl-14-oxohexadeca-2,6,10-trienyl acetate

: 141257-55-8
(1E,3E,7E,11E)-13-tert-butyldiphenylsiloxy-1-isopropyl-4,8,12-trimethylcyclotetradeca-1,3,7,11-tetraene

Guidance literature:: Multi-step reaction with 3 steps

1: K₂CO₃ / methanol / 1 h / 0 °C

2: MnO₂ / CH₂Cl₂ / 2 h

3: 78 percent / TiCl₄*THF, Zn, pyridine / tetrahydrofuran / Heating

With tetrahydrofuran; pyridine; manganese(IV) oxide; titanium tetrachloride; potassium carbonate; zinc; In tetrahydrofuran; methanol; dichloromethane;