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1H-Isoindol-1-one, 2,3-dihydro-3-[1-(phenylmethoxy)-1,2-propadienyl]-3-[(trimethylsilyl)oxy]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

892849-52-4

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892849-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 892849-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,2,8,4 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 892849-52:
(8*8)+(7*9)+(6*2)+(5*8)+(4*4)+(3*9)+(2*5)+(1*2)=234
234 % 10 = 4
So 892849-52-4 is a valid CAS Registry Number.

892849-52-4Downstream Products

892849-52-4Relevant academic research and scientific papers

Additions of lithiated alkoxyallenes to phthalimide: A new synthesis of pyrroloisoindolones and an unusual olefination reaction

Kaden, Silvia,Reissig, Hans-Ulrich,Bruedgam, Irene,Hartl, Hans

, p. 1351 - 1359 (2007/10/03)

Addition of an excess of lithiated alkoxyallenes to phthalimide 5 provided the expected primary adducts 7a-c, which could be cyclized via their oxygen moiety to furnish spirofuran derivatives 8a-c. After selective protection of the hydroxyl function of 7a

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