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78007-47-3

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78007-47-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78007-47-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,0 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78007-47:
(7*7)+(6*8)+(5*0)+(4*0)+(3*7)+(2*4)+(1*7)=133
133 % 10 = 3
So 78007-47-3 is a valid CAS Registry Number.

78007-47-3Relevant articles and documents

Synthesis of enamides related to the salicylate antitumor macrolides using copper-mediated vinylic substitution

Shen, Ruichao,Porco Jr., John A.

, p. 1333 - 1336 (2000)

(equation presented) A new approach to the assembly of enamides is described using copper(I) carboxylate-catalyzed substitution of vinyl iodides and amides. Modified reaction conditions have been developed to synthesize the O-methyloxime enamide side chai

A convenient synthesis of N-vinyl enamides via the lithiation and ring-opening reaction of 2-phenyl-2-oxazolines

Xu, Yi,Liu, Xiao-Yu,Wang, Zi-Qi,Tang, Liang-Fu

, p. 1788 - 1791 (2017/04/13)

A simple and efficient synthesis of N-vinyl enamides via the lithiation and ring-opening reaction of 2-phenyl-2-oxazolines with lithium diisopropylamide at room temperature has been developed. This method is especially suitable for the synthesis of multif

METHOD FOR PREPARING ENAMIDE COMPOUND AND RUTHENIUM COMPLEX CATALYST USED THEREIN

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Paragraph 0104; 0105, (2017/10/27)

Provided is a method for preparing an enamide compound, which includes reacting an organic azide compound having α-hydrogen and an anhydride by addition of a ruthenium complex catalyst in the presence of an ionic liquid, and a ruthenium complex catalyst u

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