Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

Base Information

Chemical Name:Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester
CAS No.:368869-17-4
Molecular Formula:C₁₁H₁₅F₃O₃S
Molecular Weight:284.3
Hs Code.:

Synonyms:Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

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Chemical Property of Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

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Technology Process of Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

There total 1 articles about Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl 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: 84.0%

: 37595-74-7
N,N-phenylbistrifluoromethane-sulfonimide

: 499-71-8
carvotanacetone

: 368869-17-4
Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

Guidance literature:: carvotanacetone; With n-butyllithium; diisopropylamine; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 6h;

N,N-phenylbistrifluoromethane-sulfonimide; Further stages.;
DOI:10.1021/ja016351a

Reference yield: 86.0%

: 368869-17-4
Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

: 170309-21-4
(5R)-3-iodo-5-isopropyl-2-methylcyclohexa-1,3-diene

Guidance literature:: Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; hexamethyldistannane; lithium chloride; In tetrahydrofuran; at 60 ℃; for 20h;

With N-iodo-succinimide; In tetrahydrofuran; at 0 ℃; for 0.5h; Further stages.;
DOI:10.1021/ja016351a

Reference yield:

: 368869-17-4
Trifluoro-methanesulfonic acid (R)-3-isopropyl-6-methyl-cyclohexa-1,5-dienyl ester

: 294674-47-8
(2R,3R)-1-(3-isopropyl-6-methylcyclohexa-1,5-dienyl)-5-(trimethylsilyl)pent-4-yne-1,2-diol

Guidance literature:: Multi-step reaction with 3 steps

1.1: tetrakis(triphenylphosphine)palladium⁽⁰⁾; hexamethylditin; LiCl / tetrahydrofuran / 20 h / 60 °C

1.2: 86 percent / N-iodosuccinimide / tetrahydrofuran / 0.5 h / 0 °C

2.1: t-butyllithium / tetrahydrofuran; hexane / -78 °C

2.2: tetrahydrofuran; hexane / -78 - -23 °C

3.1: pyridinium p-toluenesulfonate / methanol / 4 h / 20 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; tert.-butyl lithium; hexamethyldistannane; pyridinium p-toluenesulfonate; lithium chloride; In tetrahydrofuran; methanol; hexane;
DOI:10.1021/ja016351a