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(Z)-methyl 4-{(4-acetylphenyl)[3-(tert-butyldimethylsilyloxy)-2,3-dihydro-1H-inden-1-ylidene]methyl}benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1258636-54-2

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1258636-54-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258636-54-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,6,3 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1258636-54:
(9*1)+(8*2)+(7*5)+(6*8)+(5*6)+(4*3)+(3*6)+(2*5)+(1*4)=182
182 % 10 = 2
So 1258636-54-2 is a valid CAS Registry Number.

1258636-54-2Downstream Products

1258636-54-2Relevant academic research and scientific papers

Sequential Sonogashira/carbopalladative cyclization/Suzuki reactions catalyzed by a single palladium source by using protected homopropargyl alcohol

Wang, Xin,Liu, Lingyan,Chang, Weixing,Li, Jing

experimental part, p. 5391 - 5396 (2010/11/18)

A novel cascade combination reaction catalyzed by a single palladium source for the synthesis of various indene derivatives is reported, The approach involved sequential Sonogashira/carbopalladative cyclization/Suzuki coupling reactions by using three readily available components, such as homopropargyl alcohol, aryl iodides or aryl bromides, and arylboronic acids. The overall domino reaction yields were up to 70%.

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