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124401-11-2

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124401-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124401-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,4,0 and 1 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 124401-11:
(8*1)+(7*2)+(6*4)+(5*4)+(4*0)+(3*1)+(2*1)+(1*1)=72
72 % 10 = 2
So 124401-11-2 is a valid CAS Registry Number.

124401-11-2Relevant articles and documents

Enantioselective organocatalytic oxidation of ketimine

Takizawa, Shinobu,Kishi, Kenta,Abozeid, Mohamed Ahmed,Murai, Kenichi,Fujioka, Hiromichi,Sasai, Hiroaki

, p. 761 - 767 (2015)

C3-Symmetric chiral trisimidazolines with m-chloroperbenzoic acid promoted the organocatalytic oxidation of N-sulfonyl ketimine. The present imidazoline catalysis produced oxaziridines bearing a tetrasubstituted carbon stereogenic center in hig

Iron(iii)-salan complexes catalysed highly enantioselective fluorination and hydroxylation of β-keto esters and N-Boc oxindoles

Gu, Xin,Zhang, Yan,Xu, Zhen-Jiang,Che, Chi-Ming

supporting information, p. 7870 - 7873 (2014/07/08)

Chiral iron(iii)-salan complexes catalysed highly enantioselective α-fluorination and α-hydroxylation of β-keto esters and N-Boc oxindoles to give the corresponding products in high yields and good-to-excellent ee values under mild reaction conditions. This journal is the Partner Organisations 2014.

Selective 1,4-Chiral Induction in the Reaction of Enolates Generated from t-Butyl δ-Hydroxy Carboxylates

Narasaka, Koichi,Ukaji Yutaka,Watanabe, Kazutoshi

, p. 1457 - 1464 (2007/10/02)

Lithium enolates generated from t-butyl esters of δ-hydroxy carboxylic acids with lithium dialkylamides in THF-HMPA were alkylated stereoselectively to give the corresponding syn-α-alkylated δ-hydroxy esters.The generation of the enolates was accelerated by the addition of lithium trifluoromethanesulfonate, and the successive aldol and hydroxylation reactions of the enolates also proceeded in a stereoselective manner.

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