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38865-41-7

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38865-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38865-41-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,8,6 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 38865-41:
(7*3)+(6*8)+(5*8)+(4*6)+(3*5)+(2*4)+(1*1)=157
157 % 10 = 7
So 38865-41-7 is a valid CAS Registry Number.

38865-41-7Relevant articles and documents

2H-chromenes generated by an iron(III) complex-catalyzed allylic cyclization

Calmus,Corbu,Cossy

supporting information, p. 1381 - 1386 (2015/05/19)

A straightforward method based on an iron(III) complex-catalyzed cyclization of 2-(1-hydroxyallyl)phenols is reported to access a large variety of 2H-chromenes. This method was applied to the total synthesis of a natural product, tephrowatsin B.

The Stereochemistry of Organometallic Compounds. XXXV. Hydroformylation of ortho-Propenylanilines and ortho-Propenylphenols: a New Route to 4,5-Dihydro-3H-1-benzazepines

Anastasiou, Despina,Jackson, W. Roy

, p. 21 - 37 (2007/10/02)

Rhodium-catalyzed hydroformylation of readily available ortho-propenylanilines gives 4,5-dihydro-3H-1-benzazepines together with small amounts of substituted 3-methylquinolines (15percent).The regioselectivity of these reactions and the hydroformylation of related ortho-propenylphenols are discussed.

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