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1-allyl-3,3-bis(allyloxy)indolin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1632247-52-9

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1632247-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1632247-52-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,3,2,2,4 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1632247-52:
(9*1)+(8*6)+(7*3)+(6*2)+(5*2)+(4*4)+(3*7)+(2*5)+(1*2)=149
149 % 10 = 9
So 1632247-52-9 is a valid CAS Registry Number.

1632247-52-9Downstream Products

1632247-52-9Relevant academic research and scientific papers

Palladium-catalyzed interceptive decarboxylative addition of allyl carbonates with carbonyl group

Baiju,Joseph, Nayana,Ajit, Jainu,Prakash, Praveen,Radhakrishnan,Varughese, Sunil,Yamamoto, Yoshinori

, p. 1246 - 1252 (2014)

The first palladium-catalyzed interceptive decarboxylative 1,4-addition of allyl carbonates with squarates is reported. Interestingly, the C-3 carbonyl group of N-substituted isatins undergoes smooth decarboxylative 1,2-addition with allyl carbonates. This transformation offers a straightforward method for the synthesis of spiro-oxepane-fused 2-oxindole. Georg Thieme Verlag Stuttgart New York.

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