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1190868-78-0

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1190868-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190868-78-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,8,6 and 8 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1190868-78:
(9*1)+(8*1)+(7*9)+(6*0)+(5*8)+(4*6)+(3*8)+(2*7)+(1*8)=190
190 % 10 = 0
So 1190868-78-0 is a valid CAS Registry Number.

1190868-78-0Relevant articles and documents

Tertiary alkylations of aldehydes, ketones or imines using benzylic organoboronates and a base catalyst

Nagao, Kazunori,Nakamura, Kei,Ohmiya, Hirohisa,Sato, Yukiya,Yabushita, Kenya

, p. 1065 - 1069 (2020/11/09)

The KHMDS-catalyzed tertiary alkylation of aldehydes, ketones or imines using tertiary benzylic organoboronates is reported. This protocol permitted the use of tertiary benzylic alkylboronates as the tertiary alkyl anion for construction of highly congested contiguous sp3 carbon centers. The mild and transition-metal-free reaction conditions are attractive features of the protocol.

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