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2-[(R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-propane-1-sulfonyl]-benzothiazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222545-72-4

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222545-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222545-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,5,4 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 222545-72:
(8*2)+(7*2)+(6*2)+(5*5)+(4*4)+(3*5)+(2*7)+(1*2)=114
114 % 10 = 4
So 222545-72-4 is a valid CAS Registry Number.

222545-72-4Relevant academic research and scientific papers

Enantioselective total synthesis of bistramide A

Crimmins, Michael T.,DeBaillie, Amy C.

, p. 4936 - 4937 (2007/10/03)

The enantioselective synthesis of bistramide A has been achieved with a longest linear sequence of 18 steps. The synthetic strategy involves the use of a distereoselective glycolate alkylation, an aldol addition of a chlorotitanium enolate of N-acylthiazolidinthione, and a Sharpless asymmetric epoxidation to synthesize the three key fragments. Copyright

Convergent synthesis of the putative biogenetic precursor of mycaperoxide B and a norsesterterpene triene isolated from an Australian sponge

Drew,Harwood,Jahans,Robertson,Swallow

, p. 185 - 188 (2007/10/03)

The synthesis of enantiomerically pure norsesterterpene triene ester 1, extracted from an Australian marine sponge Latrunculia brevis, has been achieved by preparation of E,E-diene 3a via a Julia one-pot olefination and addition to 2,5,5,8a-tetramethyl-oc

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