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ethyl 3-allyl-1-tosylindole-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104699-48-1

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104699-48-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104699-48-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,6,9 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 104699-48:
(8*1)+(7*0)+(6*4)+(5*6)+(4*9)+(3*9)+(2*4)+(1*8)=141
141 % 10 = 1
So 104699-48-1 is a valid CAS Registry Number.

104699-48-1Downstream Products

104699-48-1Relevant academic research and scientific papers

Regio- and chemoselective synthesis of fully substituted furans

Piller, Fabian M.,Knochel, Paul

experimental part, p. 1751 - 1758 (2011/07/29)

Highly functionalized furyl-, indolyl-, and pyrrolylmagnesium reagents are efficiently prepared by direct C-H activation by using regio- and chemoselective magnesium amide bases, such as (tetramethylpiperidyl)magnesium chloride-lithium chloride (TMPMgClLiCl) or bis(tetramethylpiperidyl)magnesium-bis(lithium chloride) (TMPg2LiCl), tolerated by a range of sensitive functional groups. These organometallic reagents readily react with various electrophiles, leading to polyfunctional heterocycles. Furthermore, the full functionalization of the sensitive furan scaffold can be achieved. Georg Thieme Verlag Stuttgart - New York.

PALLADIUM-CATALYZED CROSS-COUPLING REACTION: DIRECT ALLYLATION OF ARYL BROMIDES WITH ALLYL ACETATE

Yokoyama, Yuusaku,Ito, Sadao,Takahashi, Yumi,Murakami, Yasuoki

, p. 6457 - 6460 (2007/10/02)

Various aryl bromides underwent a palladium-catalyzed cross-coupling reaction with allyl acetate in the presence of hexa-n-butylditin to give the allylated products in very high yields.

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