- to give (after hydrolysis)
enantiomerically pure R-citronellal. This is
cyclised by a carbonyl-ene-reaction
initiated by zinc
bromide to iso****gol [de]...
-
hydroxide to
convert all of the
ester to the acid, and this
material is
cyclised to give
rolziracetam using acetic anhydride.
Piracetam Butler DE, Leonard...
- has been
extended to propoxy, and the N,N-diethyl
substitution has been
cyclised into a
pyrrolidine ring.
While formal studies into its
pharmacology have...
-
etonitazene where the 4-ethoxy
group attached to the
benzyl ring has been
cyclised round to the 3-position to form a 2,3-dihydrobenzofuran ring system. It...
-
reacted with
methyl isothiocyanate. The
product of this
reaction was then
cyclised in an acid-catalysed
reaction to form thiamazole. When the therapeutic...
-
hydroxypivaldehyde is
converted to its
cyanohydrin derivative.
which is
cyclised to give
racemic pantolactone. This
sequence of
reactions was
first published...
- was
first produced via a
Wurtz coupling, in
which 1,3-dibromopropane was
cyclised using sodium. The
yield of this
reaction can be
improved by the use of...
- synthesis,
which often use
amino acids other than the
encoded 22, and may be
cyclised,
modified and cross-linked.
Peptides can be
synthesised chemically via...
- side chain,
resulting first in an
alcohol docetaxel (M2),
which is then
cyclised to
three further metabolites (M1, M3 and M4). M1 and M3 are two diastereomeric...
-
animals and a ****tive
entactogen in humans.
MDMAI can be
thought of as a
cyclised analogue of MDMA
where the alpha-methyl
carbon of the
alkylamino side chain...
