242459-44-5 Usage
General Description
(S)-1-N-BOC-2-CYANO-PIPERIDINE is a chemical compound that is commonly used in organic synthesis and medicinal chemistry. It is a piperidine derivative with a Boc (tert-butoxycarbonyl) protecting group at the nitrogen atom and a cyano group at the 2-position. (S)-1-N-BOC-2-CYANO-PIPERIDINE is a versatile building block for the synthesis of various pharmaceuticals and biologically active molecules. It can be used as an intermediate in the synthesis of products such as antipsychotic drugs, analgesics, and antiviral agents. The Boc protecting group can be easily removed under mild conditions, making it a valuable tool in organic synthesis. Overall, (S)-1-N-BOC-2-CYANO-PIPERIDINE is a valuable and useful compound in the field of chemical and pharmaceutical research.
Check Digit Verification of cas no
The CAS Registry Mumber 242459-44-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,2,4,5 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 242459-44:
(8*2)+(7*4)+(6*2)+(5*4)+(4*5)+(3*9)+(2*4)+(1*4)=135
135 % 10 = 5
So 242459-44-5 is a valid CAS Registry Number.
242459-44-5Relevant articles and documents
Remarkable configurational stability of magnesiated nitriles
Barker, Graeme,Alshawish, Madeha R.,Skilbeck, Melanie C.,Coldham, Iain
, p. 7700 - 7703 (2013/08/23)
Quaternary stereocenters: Chiral α-magnesiated nitriles can be formed by deprotonation and are configurationally stable at low temperature, even for acyclic examples. These can be trapped with electrophiles to give enantiomerically enriched quaternary substituted products (see scheme; TMP=2,2,6,6-tetramethylpiperidine). Copyright