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(+/-)-3-p-tolylthio-5-(trimethylsilyl)cyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

116502-10-4

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116502-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116502-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,0 and 2 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 116502-10:
(8*1)+(7*1)+(6*6)+(5*5)+(4*0)+(3*2)+(2*1)+(1*0)=84
84 % 10 = 4
So 116502-10-4 is a valid CAS Registry Number.

116502-10-4Relevant academic research and scientific papers

CONSTRUCTION OF CHIRAL QUARTERNARY CARBON CENTERS USING 3-SUBSTITUTED 5-TRIMETHYLSILYL-2-CYCLOHEXENONES: SYNTHESIS OF (+)-α-CUPARENONE

Asaoka, Morio,Takenouchi, Kazuya,Takei, Hisashi

, p. 325 - 328 (2007/10/02)

1,4-Addition of Grignard reagents to 3-substituted 5-trimethylsilyl-2-cyclohexenones proceeded in a highly diastereoselective manner.By utilizing the reaction, (+)-α-cuparenone was synthesized starting from enantiomerically pure 3-p-tolylthio-5-(trimethyl

(R)- AND (S)-5-TRIMETHYLSILYL-2-CYCLOHEXENONE: A VERSATILE CHIRAL SOURCE FOR THE SYNTHESIS OF OPTICALLY ACTIVE CYCLOHEXANONE DERIVATIVES

Asaoka, Morio,Shima, Kunihisa,Takei, Hisashi

, p. 5669 - 5672 (2007/10/02)

5-Trimethylsilyl-2-cyclohexenone was synthesized from anisole and was successfully resolved to the optically pure form utilizing kinetic resolution method of the reaction with thiol in the presence of cinchonidine. (+)-α-curcumene was synthesized from (R)

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