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(S)-N-(3-oxo-1-phenylpropyl)benzamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1072916-81-4

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1072916-81-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1072916-81-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,2,9,1 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1072916-81:
(9*1)+(8*0)+(7*7)+(6*2)+(5*9)+(4*1)+(3*6)+(2*8)+(1*1)=154
154 % 10 = 4
So 1072916-81-4 is a valid CAS Registry Number.

1072916-81-4Relevant articles and documents

Stereoselective organocatalytic one-pot α,α-bifunctionalization of acetaldehyde by a tandem mannich reaction/electrophilic amination

Coeffard, Vincent,Desmarchelier, Alaric,Morel, Benedicte,Moreau, Xavier,Greck, Christine

supporting information; experimental part, p. 5778 - 5781 (2012/01/06)

The first asymmetric organocatalyzed one-pot α,α- bifunctionalization of acetaldehyde with two different electrophiles is described. A diarylprolinol silyl ether-catalyzed reaction of acetaldehyde with an imine and di-tert-butyl azodicarboxylate affords s

Asymmetric synthesis of maraviroc (UK-427,857)

Zhao, Gui-Ling,Lin, Shuangzheng,Korotvicka, Ales,Deiana, Luca,Kullberg, Martin,Cordova, Armando

supporting information; experimental part, p. 2291 - 2298 (2010/12/20)

The asymmetric synthesis of Maraviroc (UK-427,857), a chemochine receptor 5 (CCR-5) receptor antagonist, based on an expeditious organocatalytic enantioselective assembly of the chiral βamino aldehyde key fragment is presented. The reactions were performed on a gram-scale and allow for the rapid construction of new Maraviroc analogues.

β-Amidoaldehydes via oxazoline hydroformylation

Laitar, David S.,Kramer, John W.,Whiting, Bryan T.,Lobkovsky, Emil B.,Coates, Geoffrey W.

supporting information; experimental part, p. 5704 - 5706 (2010/01/31)

4-Substituted oxazolines, which are readily synthesized from naturally occurring α-amino acids, are converted efficiently and stereospecifically to β-amidoaldehydes in the presence of synthesis gas and catalytic dicobalt octacarbonyl.

Direct organocatalytic Mannich reaction of acetaldehyde: An improved catalyst and mechanistic insight from a computational study

Hayashi, Yujiro,Okano, Tsubasa,Itoh, Takahiko,Urushima, Tatsuya,Ishikawa, Hayato,Uchimaru, Tadafumi

supporting information; experimental part, p. 9053 - 9058 (2009/02/08)

(Chemical Equation Presented) A chiral diaryl prolinol silyl ether organocatalyst with an acidis used for the direct catalytic asymmetric Mannich reaction of acetaldehyde and imines. N-Benzoyl-, N-tert-butoxycarbonyl-, and N-toluene-4-sulfonylimines can be employed to produce synthetically useful β-amino aldehydes in goodyield s andwith excellent enantioselectivity (see scheme). The reaction mechanism was investigated quantum-mechanically.

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