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(5S,1'S)-5-[1-(benzyloxycarbonylamino)-3-methylbutyl]-3-methylenedihydro-2(3H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

239135-75-2

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239135-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 239135-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,9,1,3 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 239135-75:
(8*2)+(7*3)+(6*9)+(5*1)+(4*3)+(3*5)+(2*7)+(1*5)=142
142 % 10 = 2
So 239135-75-2 is a valid CAS Registry Number.

239135-75-2Downstream Products

239135-75-2Relevant academic research and scientific papers

Aminoalkyl-substituted α-methylene-γ-butyrolactones from α-amino acids using an indium-mediated Barbier allyl addition

Steurer, Steffen,Podlech, Joachim

, p. 1551 - 1560 (2007/10/03)

The indium-mediated reaction of Z-protected α-amino aldehydes 1-6 with 2-(bromomethyl)acrylates 8/9 in aqueous solvents has been investigated. The preference for the formation of syn-configured homoallyl alcohols 10-16 (diastereoselectivities ranging from

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