-
between a
conjugated diene and a
substituted alkene,
commonly termed the
dienophile, to form a
substituted cyclohexene derivative. It is the prototypical...
- (or DA) reaction, the
DAINV is a
cycloaddition between an electron-rich
dienophile and an electron-poor diene.
During a
DAINV reaction,
three pi-bonds are...
- reaction, a [4+2] cycloelimination. It
involves the
formation of a
diene and
dienophile from a cyclohexene. It can be
accomplished spontaneously with heat, or...
- reaction.
Ambident dienophile 57
reacts with DAPC 54 at the
cyclobutene π-bond to
produce ligand 58; in contrast, the
related ambident dienophile 59
reacts with...
- the
electrophilicity of the
alkyne group. For
example it is a
potent dienophile. It has been
widely evaluated as a
precursor to heterocycles. including...
- acid-sensitive substrates. Diels-Alder
reaction between 1,3-butadiene and
dienophiles of low
reactivity usually requires prolonged heating above 100 °C. Such...
-
synthesis of ring C
began with a Diels-Alder
reaction between diene 1.3 and
dienophile 1.1 in the
presence of
phenylboronic acid (1.2), which,
after addition...
- such, the
molecule is
highly electrophilic, and is
widely emplo**** as a
dienophile in
cycloaddition reactions, such as the Diels-Alder reaction. It is also...
- is a
highly reactive diene that can
scavenge unstable and short-lived
dienophiles in a Diels-Alder reaction. It is
furthermore used as a
standard reagent...
-
Capture of
benzyne as
dienophile in Diels-Alder reaction....
