1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

Base Information

Chemical Name:1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone
CAS No.:97107-16-9
Molecular Formula:C₃₂H₃₄AuO₂P
Molecular Weight:678.561
Hs Code.:

Synonyms:1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

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Chemical Property of 1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

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Technology Process of 1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

There total 5 articles about 1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone 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: 65.0%

: 53317-87-6
tris[triphenylphosphinegold(I)]oxonium tetrafluoroborate

: 96857-31-7
cyclopropyl 1-[α,α-(dicyclopropyl)hydroxymethyl]cyclopropylketone

: 97107-16-9
1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

Guidance literature:: With n-butyllithium; diisopropylamine; In tetrahydrofuran; diethyl ether; BuLi in petroleum ether was added (-60°C, Ar) to i-Pr2NH in ether, stirred (-60°C, 20 min), warmed to room temp. (10 min), ketonein ether added, stirred (1.25 h), (Ph3PAu)3OBF4 in THF added at -30°C, stirred (-10°C, 15 min); treated with a small portion of ethanol, with water, org. layer was sepd., aq. phase extd. with benzene, combined org. phases were washed with water, dried over K2CO3, evapd., residue was washed with hexane, dissolved in 1:1 Et2O-C6H6, dild. with hexane;
DOI:10.1016/0022-328X(85)87242-9

Reference yield: 53.0%

: 14243-64-2
(triphenylphosphine)gold(I) chloride

: 1121-37-5
dicyclopropyl ketone

: 97107-16-9
1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

Guidance literature:: With n-butyllithium; diisopropylamine; In tetrahydrofuran; n-BuLi in petroleum ether was added at -70°C under Ar to a THF soln. of i-Pr2NH, stirred for 0.5 h at -65°C, warmed to room temp., a THF soln. of (C3H5)2CO was added, stirred for 0.5 h at room temp., Ph3PAuCl in THF added, stirred for 1 h; treated with water, org. layer sepd., aq. layer extd. with benzene. combined org. phases were washed with water, dried over K2CO3, evapd., residue washed with petroleum ether, dissolved in ether, filtered, dild. with hexane, ppt. collected; elem. anal.;
DOI:10.1016/0022-328X(85)87242-9

Reference yield: 45.0%

: 14243-64-2
(triphenylphosphine)gold(I) chloride

: 96857-31-7
cyclopropyl 1-[α,α-(dicyclopropyl)hydroxymethyl]cyclopropylketone

: 97107-16-9
1-triphenylphosphinegoldcyclopropyl-1-(dicyclopropyloxymethyl)cyclopropyl ketone

Guidance literature:: With n-butyllithium; diisopropylamine; In tetrahydrofuran; diethyl ether; hexane; n-BuLi in hexane was added slowly at -60°C under Ar to i-Pr2NH in ether, stirred at -65°C (20 min), warmed to room temp. (10 min), an ether soln. of ketone was added, stirred for 1.25 h, a soln. of Ph3PAuCl in THF added, stirred for 1 h; treated with water, org. layer sepd., aq. layer extd. with benzene. combined org. phases were washed with water, dried over K2CO3, evapd., residue washed with petroleum ether, dissolved in ether, filtered, dild. with hexane, ppt. collected;
DOI:10.1016/0022-328X(85)87242-9