- In chemistry, an
enantiomer (/ɪˈnænti.əmər, ɛ-, -oʊ-/ ih-NAN-tee-ə-mər; from
Ancient Gr**** ἐναντίος (enantíos) 'opposite', and μέρος (méros) 'part') –...
-
Enantioselective synthesis, also
called asymmetric synthesis, is a form of
chemical synthesis. It is
defined by
IUPAC as "a
chemical reaction (or reaction...
- is an
important atom-economical
method for
diastereoselective and
enantioselective C–C bond formation, and many
asymmetric variants exist In this general...
-
Enantioselective ketone reductions convert prochiral ketones into chiral, non-racemic
alcohols and are used
heavily for the
synthesis of stereodefined...
- A β-lactam (beta-lactam) ring is a four-membered lactam. A
lactam is a
cyclic amide, and beta-lactams are
named so
because the
nitrogen atom is attached...
-
commonly used
include enantiomer analysis,
enantiomeric analysis, and
enantioselective analysis.
Chiral analysis includes all
analytical procedures focused...
- an
enantioselective bias is introduced,
homochirality can then
propagate through biological systems in
various ways. In this way,
enantioselective synthesis...
- 4-position
blocks one
enantiotopic face of the substrate,
leading to
enantioselectivity. This is
demonstrated in the
following aldol-type reaction, but is...
- as Jacobsen-Katsuki
epoxidation is a
chemical reaction which allows enantioselective epoxidation of
unfunctionalized alkyl- and aryl-
substituted alkenes...
- The
Sharpless epoxidation reaction is an
enantioselective chemical reaction to
prepare 2,3-epoxyalcohols from
primary and
secondary allylic alcohols. The...
