- In
organic chemistry, an
acetal is a
functional group with the
connectivity R2C(OR')2. Here, the R
groups can be
organic fragments (a
carbon atom, with...
-
pyranose and 25%
furanose and a
different acetal 4 is formed.
Selective acetalization of
carbohydrate and
formation of
acetals possessing atypical properties...
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Acetalization of
aldehydes and
ketones Carbonyl compound alcohol solvent %hemiacetal
acetaldehyde methanol 97
acetaldehyde ethanol 91 propionaldehyde...
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transition metal catalysts.
Reactions with
azeotropical removal of water:
acetalization, etc.
Cyclopentyl methyl ether possesses characteristics that make it...
-
Tetrachloride (ZrCl4)
Catalyzed Highly Chemoselective and
Efficient Acetalization of
Carbonyl Compounds". www.organic-chemistry.org.
Retrieved 2024-04-14...
-
synthesis as an "organic-soluble"
strong acid.
Examples of uses include:
Acetalization of an aldehyde. Fischer–Speier
esterification Transesterification reactions...
-
compounds containing the
dioxolane ring.
Dioxolanes can be
prepared by
acetalization of
aldehydes and
ketalization of
ketones with
ethylene glycol. (+)-cis-Dioxolane...
- 1055/s-2006-951530. T. Tsunoda, M. Suzuki, R. Noyori: "A
facile procedure for
acetalization under aprotic conditions", in:
Tetrahedron Lett., 1980, 21, pp. 1357–1358;...
- motif. Specifically, a
sequence of RCAM
coupled with a gold-catalyzed
acetalization successfully build the
polycyclic system at the late
stage of the synthesis...
- Nöth in 1990. 4-Bromobenzaldehyde was used as
starting material. The
acetalization of the
aldehyde group was
carried out by
standard methods using diethoxymethoxyethane...
