In organic chemistry, a hemiaminal (also carbinolamine) is a functional group or type of chemical compound that has a hydroxyl group and an amine attached...

refers to compounds of type R1R2C(OR)(NR'2) (R,R' ≠ H) also known as a hemiaminal ether or Aminal, a.k.a. aminoacetal. S,S-acetal refers to compounds of...

aldehyde. Imidazolidines are one class of these cyclic aminals. Acetal Hemiaminal IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997)...

mechanism, such reactions proceed via the nucleophilic addition giving a hemiaminal -C(OH)(NHR)- intermediate, followed by an elimination of water to yield...

synthesis, the poor mechanical properties observed were likely due to poly(hemiaminal) formation and not PHT formation. In 2014, Jeanette Garcia, Gavin Jones...

and an alcohol group on the same carbon atom, the compound is also an hemiaminal. In aqueous solution, methanolamine exists in equilibrium with formaldehyde...

aromatic amine and a carbonyl compound by nucleophilic addition forming a hemiaminal, followed by a dehydration to generate an imine. In a typical reaction...

amino group are connected with a β-N-glycosidic bond, forming a cyclic hemiaminal ether bond (α-aminoether). Examples include nucleosides such as adenosine...

reaction using N,N-dimethyl-p-phenylene diamine (1.1) and stoichiometric paraformaldehyde. Hemiaminal 1.2 is an intermediate to hexahydrotriazine 1.3....

primary geminal dihalides to yield aldehydes. Meyers synthesis Oxazines Hemiaminal oxazine hydrolysis with water and oxalic acid to yield an aldehyde. Hofmann...