-
alcohol molecules (carbonyl + diol →
acetal + water).
Acetalisation and
ketalization are the
organic reactions that
involve the
formation of an
acetal (or...
- proof-of-concept, bear in mind no
protecting group {Other
patent uses
ketalization technique}
Butaperazine uses
butanoyl (Butyryl) and not
propanoyl group...
-
properties in alkylation, isomerization, oligomerization, acylation,
ketalization, esterification,
hydrolysis of
sugars and ethers, and oxidation. New...
- re-esterification with
diazomethane gave keto-lactam-ester E-24.: 123-126 : 40-41
Ketalization ((CH2OH)2, CH(OCH3)3, TsOH) of E-24 and
conversion of this lactam-ester...
-
dioxolane ring.
Dioxolanes can be
prepared by
acetalization of
aldehydes and
ketalization of
ketones with
ethylene glycol. (+)-cis-Dioxolane is the
trivial name...
-
prepared in
three steps:
esterification with
ethanol and
thionyl chloride;
ketalization with p-toluenesulfonic acid and 3-pentanone; and
mesylation with triethylamine...
-
glycosidation Carboline disaccharide coupling The
total synthesis includes:
Ketalization of
tetronic acid
Reduction with
ethylene glycol and diisobutylaluminium...
