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1018591-70-2

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1018591-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1018591-70-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,8,5,9 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1018591-70:
(9*1)+(8*0)+(7*1)+(6*8)+(5*5)+(4*9)+(3*1)+(2*7)+(1*0)=142
142 % 10 = 2
So 1018591-70-2 is a valid CAS Registry Number.

1018591-70-2Downstream Products

1018591-70-2Relevant articles and documents

Enantioselective synthesis of tetrahydrocyclopenta[: B] indole bearing a chiral quaternary carbon center via Pd(II)-SPRIX-catalyzed C-H activation

Abozeid, Mohamed Ahmed,Sairenji, Shiho,Takizawa, Shinobu,Fujita, Makoto,Sasai, Hiroaki

, p. 6887 - 6890 (2017)

The highly enantioselective cyclization of 3-alkenylindole via C-H activation has been established using Pd(OCOCF3)2 in conjunction with the chiral spiro bis(isoxazoline) ligand (SPRIX). The presence of an N-allyl substituent on the substrate has a strong impact on both reactivity and selectivity, leading to tricyclic indole products (up to 96% ee) with a chiral quaternary carbon center.

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