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2-azido-1-tert-butoxy-3-iodobenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1246523-44-3

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1246523-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246523-44-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,5,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1246523-44:
(9*1)+(8*2)+(7*4)+(6*6)+(5*5)+(4*2)+(3*3)+(2*4)+(1*4)=143
143 % 10 = 3
So 1246523-44-3 is a valid CAS Registry Number.

1246523-44-3Downstream Products

1246523-44-3Relevant articles and documents

Total synthesis of dictyodendrins A-E

Tokuyama, Hidetoshi,Okano, Kentaro,Fujiwara, Hideto,Noji, Toshiharu,Fukuyama, Tohru

supporting information; experimental part, p. 560 - 572 (2011/10/03)

A highly efficient total synthesis of dictyodendrins A-E was accomplished. The synthesis features a novel benzyne-mediated one-pot indoline formation/cross-coupling sequence for the construction of a highly substituted key indoline intermediate. Peripheral substituents were introduced onto this intermediate in a modular fashion to complete the total synthesis of dictyodendrins A-E. A benzyne-mediated one-pot indoline formation/cross-coupling sequence is used for the construction of a highly substituted common indole intermediate. The peripheral substituents were introduced using a Friedel-Crafts reaction on the indole intermediate in a modular fashion to complete the total synthesis. Copyright

Total synthesis of dictyodendrin A and B

Okano, Kentaro,Fujiwara, Hideto,Noji, Toshiharu,Fukuyama, Tohru,Tokuyama, Hidetoshi

supporting information; experimental part, p. 5925 - 5929 (2010/10/03)

(Figure Presented) In-do-line of fire: A highly efficient total synthesis of the title compounds features a novel benzyne-mediated one-pot indoline formation/cross-coupling sequence for the construction of a highly substituted key indoline intermediate. The peripheral substituents were then introduced onto the intermediate in a modular fashion to complete the total syntheses of dictyodendrin A and B.

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