159634-80-7 Usage
General Description
Tert-Butyl 2,3-dihydro-1H-spiro[isoquinoline-4,4'-piperidine]-1'-carboxylate is a chemical compound belonging to the group of organic substances known as piperidines. It is primarily used in the field of organic chemistry as a reagent, intermediate, or building block in various chemical reactions and processes. As its name indicates, its structure features a spirocyclic system, a piperidine ring (a six-membered ring with one nitrogen atom), an isoquinoline moiety (a type of aromatic heterocyclic compound), and a tert-butyl carboxylate group (an ester derived from tert-butyl alcohol and carboxylic acid). The specific physical and chemical properties, such as solubility, melting point, and reactivity, would depend on the exact conditions and substances it interacts with. The safety and toxicity profiles of this compound have not been fully investigated.
Check Digit Verification of cas no
The CAS Registry Mumber 159634-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,6,3 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 159634-80:
(8*1)+(7*5)+(6*9)+(5*6)+(4*3)+(3*4)+(2*8)+(1*0)=167
167 % 10 = 7
So 159634-80-7 is a valid CAS Registry Number.
159634-80-7Relevant articles and documents
Preparation of 2,3-dihydro-1H-spiro[isoquinoline-4,4′-piperidine] via an N-sulfonyl Pictet-Spengler reaction
Liu, Jian,Jian, Tianying,Sebhat, Iyassu,Nargund, Ravi
, p. 5115 - 5117 (2007/10/03)
A high yielding synthesis of variously substituted 2,3-dihydro-1H-spiro[isoquinoline-4,4′-piperidine] is reported. N-(2-nitrophenyl)sulfonyl was successfully used as both an activating and protecting group for the key Pictet-Spengler reaction.
