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N-(benzyloxycarbonyl)-(5R)-[((4S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl]pyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

349544-22-5

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349544-22-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 349544-22-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,9,5,4 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 349544-22:
(8*3)+(7*4)+(6*9)+(5*5)+(4*4)+(3*4)+(2*2)+(1*2)=165
165 % 10 = 5
So 349544-22-5 is a valid CAS Registry Number.

349544-22-5Upstream product

349544-22-5Relevant academic research and scientific papers

Intramolecular amidomercurations under allylic control: A stereoselective synthesis of (+)-pseudohygroline and (+)-3-hydroxypyrrolizidine

Enierga, Gina,Espiritu, Maria,Perlmutter, Patrick,Pham, Ngoc,Rose, Mark,Sjoeberg, Stefan,Thienthong, Neeranat,Wong, Katie

, p. 597 - 604 (2001)

The diastereoselectivity of intramolecular amidomercurations can be reversed by altering the remote allylic substituent of ω-alkenylcarbamates. This methodology has been applied to the synthesis of (+)-pseudohygroline and (+)-3-hydroxypyrrolizidine.

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