Reactions catalyzed within inorganic and organic materials and at electrochemical interfaces commonly occur at high coverage and in condensed media, causing turnover rates to depend strongly on interfacial structure and composition, 14691-89-5, Name is 4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl, SMILES is CC1(C)CC(NC(C)=O)CC(C)(C)N1[O], in an article , author is Chavan, Subhash P., once mentioned of 14691-89-5, COA of Formula: C11H21N2O2*.
Divergent approach to the synthesis of (-)-balanol heterocycle and cis-3-hydroxypipecolic acid based on chiral 2-aminoalkanol equivalent
Enantioselective synthesis of the hexahydroazepine core of (-)-balanol and formal synthesis of cis-3hydroxypipecolic acid from a common intermediate have been accomplished by a divergent path. The common intermediate was accessed from a favorably protected enantiomerically pure 2-amino-1,3,4-butanetriol (ABT) equivalent via oxidation and Wittig olefination. The synthesis of (-)-balanol heterocycle featured tandem reduction/acetal-deprotection/gamma-lactonization reaction and a one-pot azide reduction followed by seven membered aza-heterocycle formation while the route to cis-3-hydroxypipecolic acid highlighted the base induced piperidine ring formation and regioselective benzylidine-acetal cleavage. (C) 2020 Elsevier Ltd. All rights reserved.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 14691-89-5, you can contact me at any time and look forward to more communication. COA of Formula: C11H21N2O2*.
Reference:
Piperidine – Wikipedia,
,Piperidine | C5H11N – PubChem