3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

Base Information

Chemical Name:3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal
CAS No.:1234501-17-7
Molecular Formula:C₄₀H₇₄O₅Si₂
Molecular Weight:691.196
Hs Code.:

Synonyms:3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

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Chemical Property of 3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

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Technology Process of 3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

There total 1 articles about 3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal 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: 80.0%

: 1234501-71-3
3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2S,4S,10R,12S-tetramethylhexadec-13Z-en-1-ol

: 1234501-17-7
3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1021/ja103537u

Reference yield: 91.0%

: 1234501-17-7
3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

: 102112-92-5
(hex-5-en-1-yl)triphenylphosphonium bromide

: 1234501-37-1
1S-[3R,9R-bis(tert-butyldimethylsilanyloxy)-2R,8S,10S-trimethyl-1-(1S-methylpent-2Z-enyl)heptadeca-11Z,16-dienyloxymethyl]-4-methoxybenzene

Guidance literature:: (hex-5-en-1-yl)triphenylphosphonium bromide; With sodium hexamethyldisilazane; In tetrahydrofuran; at 0 - 20 ℃; Inert atmosphere;

3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal; In tetrahydrofuran; at -78 - 20 ℃; Inert atmosphere;
DOI:10.1021/ja103537u

Reference yield: 66.0%

: 1234501-17-7
3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal

: 3020-28-8
(iodomethyl)triphenylphosphonium iodide

: 1234500-98-1
1-[3R,9R-bis-(tert-butyldimethylsilanyloxy)-12-iodo-2R,8S,10S-trimethyl-1S-(1S-methylpent-2Z-enyl)-dodec-11Z-enyloxymethyl]-4-methoxybenzene

Guidance literature:: (iodomethyl)triphenylphosphonium iodide; With sodium hexamethyldisilazane; In tetrahydrofuran; at 20 ℃; for 0.333333h; Inert atmosphere;

3R,9R-bis-(tert-butyldimethylsilanyloxy)-11S-(4-methoxybenzyloxy)-2R,4S,10R,12S-tetramethylhexadec-13Z-enal; In tetrahydrofuran; at -78 - 20 ℃; stereoselective reaction; Inert atmosphere;
DOI:10.1021/ja103537u