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22056-04-8

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22056-04-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22056-04-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,0,5 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22056-04:
(7*2)+(6*2)+(5*0)+(4*5)+(3*6)+(2*0)+(1*4)=68
68 % 10 = 8
So 22056-04-8 is a valid CAS Registry Number.

22056-04-8Relevant articles and documents

Iodine-catalyzed thioallylation of indoles using Bunte salts prepared from Baylis-Hillman bromides

Gupta, Prince Kumar,Yadav, Arvind Kumar,Sharma, Anup Kumar,Singh, Krishna Nand

supporting information, p. 3484 - 3488 (2021/05/03)

Metal-free iodine-catalyzed regioselective thioallylation of indoles has been accomplished at room temperature using Bunte salts prepared from Baylis-Hillman bromides. The resulting multi-functional C3 thioallylated indoles exhibit ample structural divers

A one-pot three-step multicomponent synthesis of functionalized allyl dithiocarbamates using Baylis–Hillman reaction

Ziyaei Halimehjani, Azim,Lotfi Nosood, Yazdanbakhsh,Sharifi, Marzieh

, p. 966 - 972 (2020/02/27)

A one-pot, pseudo five-component, highly diastereoselective, and mild procedure for the synthesis of functionalized allyl dithiocarbamates is developed. The Baylis–Hillman (BH) reaction of aromatic (heteroaromatic) aldehydes and activated alkenes using DA

Efficient synthesis of N-allylated 2-nitroiminoimidazolidine analogues from Baylis–Hillman bromides

Kumar, Sriramoju Bharath,Pavan Kumar, Chebolu Naga Sesha Sai,Santhoshi, Amlipur,Kumar, Koochana Pranay,Murthy,Jayathirtha Rao, Vaidya

supporting information, p. 131 - 136 (2017/01/11)

Various Baylis–Hillman–derived new N-allylated 2-nitroiminoimidazolidine analogs were efficiently prepared using potassium carbonate as base. Simple workup procedure, excellent yields, and mild reaction conditions are the salient features of this method. All the synthesized compounds are screened for their larvicidal activity on fourth instar mosquito larvae, Culex quinquefasciatus.

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