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2-oxo-7-hydroxy-7-phenyl-1-azabicyclo <4.2.0> octane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149681-76-5

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149681-76-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149681-76-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,6,8 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 149681-76:
(8*1)+(7*4)+(6*9)+(5*6)+(4*8)+(3*1)+(2*7)+(1*6)=175
175 % 10 = 5
So 149681-76-5 is a valid CAS Registry Number.

149681-76-5Downstream Products

149681-76-5Relevant academic research and scientific papers

Highly Enantioselective Photocyclization of N-(Aryloylmethyl)-δ-valerolactams

Toda, Fumio,Tanaka, Koichi,Kakinoki, Osamu,Kawakami, Tetsuma

, p. 3783 - 3784 (1993)

Photoirradiation of powdered inclusion compounds of N-(aryloylmethyl)-δ-valerolactams with optically active host compound in a water suspension gave 7-aryl-7-hydroxy-1-azabicyclooctan-2-one derivatives of high optical purities.

SYSTEMES BICYCLIQUES AZOTES, SYNTHESE PHOTOCHIMIQUE DE 1-AZABICYCLO ALCANES FONCTIONNALISES.

Quazzani-Chadi, Laila,Quirion, Jean-Charles,Troin, Yves,Gramain, Jean-Claude

, p. 7751 - 7762 (2007/10/02)

The photocyclisation of substituted N-phenacyl lactams led to the functionalized highly strained 1-azabicyclo alkanes (n=3,4,5), in good yields.Their easy transformation into monocyclic compounds have been studied.

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