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[(R)-4-Benzyloxymethyl-2,2-dimethyl-[1,3]dioxan-(5E)-ylidene]-((S)-2-methoxymethyl-pyrrolidin-1-yl)-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

126178-05-0

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126178-05-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126178-05-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,1,7 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 126178-05:
(8*1)+(7*2)+(6*6)+(5*1)+(4*7)+(3*8)+(2*0)+(1*5)=120
120 % 10 = 0
So 126178-05-0 is a valid CAS Registry Number.

126178-05-0Relevant academic research and scientific papers

Enantioselective Alkylation of 2,2-Dimethyl-1,3-dioxan-5-one Using the SAMP-/RAMP-Hydrazone Method

Enders, Dieter,Bockstiegel, Bernhard

, p. 493 - 496 (2007/10/02)

The lithiated SAMP-hydrazone (S)-3 is used as a chiral 1,3-dihydroxyacetone-enolate equivalent C in overall enantioselective α-alkylations leading to 4-alkyl-2,2-dimethyl-1,3-dioxan-5-ones (S)-5a-i in good overall chemical yields and of high enantiomeric purity (ee = 88 - >/= 93percent.

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