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4-Hydroxy-N-methyl-4,4-diphenyl-butyramide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82959-03-3

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82959-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82959-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,5 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82959-03:
(7*8)+(6*2)+(5*9)+(4*5)+(3*9)+(2*0)+(1*3)=163
163 % 10 = 3
So 82959-03-3 is a valid CAS Registry Number.

82959-03-3Upstream product

82959-03-3Downstream Products

82959-03-3Relevant academic research and scientific papers

HOMOENOLATE DIANIONS OF SECONDARY AMIDES VIA TIN/LITHIUM EXCHANGE

Goswami, Ramanuj,Corcoran, Daniel E.

, p. 1463 - 1466 (1982)

Treatment of N-phenyl- as well as N-methyl-3-(tri-n-butylstannyl)-propionamide with 2 equiv of n-butyllithium in the presence of 1,4-diazabicyclooctane at -78 deg C in tetrahydrofuran produced the corresponding dilithio derivatives (homoenolate dianions) 4 and 8 respectively.Reaction with various electrophiles (1 equiv) gave the terminally substituted amides in good yields.

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