(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

Base Information

Chemical Name:(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol
CAS No.:1101133-92-9
Molecular Formula:C₂₈H₄₈O₃Si₂
Molecular Weight:488.858
Hs Code.:

Synonyms:(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

Suppliers and Price of (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

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Chemical Property of (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

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Technology Process of (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

There total 1 articles about (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-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: 94.0%

: 453547-64-3
(3R,4S,5R)-4-benzyl-3,5-bis-(tert-butyldimethylsilyloxy)oct-1-en-7-yne

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 1101133-92-9
(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

Guidance literature:: With n-butyllithium; at -78 ℃;
DOI:10.1016/j.bmcl.2009.07.112

Reference yield: 76.0%

: 1101133-92-9
(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

: 1101133-93-0
(2Z)-(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-3-iodo-6-benzylnona-2,8-dien-1-ol

Guidance literature:: (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol; With sodium bis(2-methoxyethoxy)aluminium dihydride; In diethyl ether; toluene; at 0 - 20 ℃; for 4h; Inert atmosphere;

With iodine; In tetrahydrofuran; diethyl ether; ethyl acetate; toluene; at -78 - 20 ℃; for 2.16667h; Inert atmosphere;
DOI:10.1016/j.tet.2010.05.028

Reference yield: 76.0%

: 1101133-92-9
(5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol

: C₂₈H₄₉IO₃Si₂

Guidance literature:: (5R,6S,7R)-5,7-bis(tert-butyldimethylsilanyloxy)-6-benzylnon-8-en-2-yn-1-ol; With sodium bis(2-methoxyethoxy)aluminium dihydride;

With iodine; at -78 ℃;
DOI:10.1016/j.bmcl.2009.07.112