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(2S,6S)-2-phenyl-6-[(E)-2-phenylethenyl]-1,3-oxazinan-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1384180-33-9

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1384180-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1384180-33-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,1,8 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1384180-33:
(9*1)+(8*3)+(7*8)+(6*4)+(5*1)+(4*8)+(3*0)+(2*3)+(1*3)=159
159 % 10 = 9
So 1384180-33-9 is a valid CAS Registry Number.

1384180-33-9Upstream product

1384180-33-9Relevant academic research and scientific papers

Enantio- and diastereoselective hetero-Diels-Alder reactions between 2-aza-3-silyloxy-1,3-butadienes and aldehydes catalyzed by chiral dirhodium(ii) carboxamidates

Watanabe, Yudai,Washio, Takuya,Krishnamurthi, Janagiraman,Anada, Masahiro,Hashimoto, Shunichi

, p. 6969 - 6971 (2012)

The first catalytic asymmetric hetero-Diels-Alder reaction between 2-aza-3-silyloxy-1,3-butadienes and aldehydes is described. With dirhodium(ii) tetrakis[N-benzene-fused-phthaloyl-(S)-piperidinonate], Rh2(S-BPTPI) 4, the cycloaddition reaction proceeded exclusively in an endo mode to give all-cis-substituted 1,3-oxazinan-4-ones in high yields with up to 98% ee.

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