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trichloro<(1-cyclohexenyl)oxy>silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

17814-55-0

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17814-55-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17814-55-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,1 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17814-55:
(7*1)+(6*7)+(5*8)+(4*1)+(3*4)+(2*5)+(1*5)=120
120 % 10 = 0
So 17814-55-0 is a valid CAS Registry Number.

17814-55-0Relevant articles and documents

Chiral phosphine oxide BINAPO as a Lewis base catalyst for asymmetric allylation and aldol reaction of trichlorosilyl compounds

Kotani, Shunsuke,Hashimoto, Shunichi,Nakajima, Makoto

, p. 3122 - 3132 (2007)

Chiral phosphine oxide BINAPO, which was readily prepared from chiral phosphine BINAP, exhibited good catalytic activities in the reaction of trichlorosilyl compounds via hypervalent silicate intermediates. The allylation of aldehydes with allyltrichloros

Chiral phosphoramide-catalyzed aldol additions of ketone enolates. Preparative aspects

Denmark, Scott E.,Stavenger, Robert A.,Wong, Ken-Tsung,Su, Xiping

, p. 4982 - 4991 (2007/10/03)

Trichlorosilyl enolates of ketones (enoxytrichlorosilanes) were demonstrated to be highly reactive aldol addition reagents. Trichlorosilyl enolates of cyclohexanone (E-enolate) and propiophenone (Z-enolate) reacted readily at room temperature with a wide

Preparation of chlorosilyl enolates

Denmark, Scott E.,Stavenger, Robert A.,Winter, Stephen B. D.,Wong, Ken-Tsung,Barsanti, Paul A.

, p. 9517 - 9523 (2007/10/03)

A variety of chlorosilyl enolates has been prepared starting from esters, thiol esters, acylsilanes, and ketones. Two general methods are involved, direct enolsilylation with trichlorosilyl triflate and diisopropylethylamine, and a number of methods based on electrophilic substitution of either C- or O-silyl or stannyl carbonyl compounds. The most useful method is a Hg(OAc)2-catalyzed transsilylation from trimethylsilyl to trichlorosilyl enol ethers, providing a wide range of ketone enolates in good to high yield.

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