- have the
formula R−N=P(−NR2)3.
These phosphazenes are also
known as
iminophosphoranes and
phosphine imides. They are superbases.
Another class of compounds...
-
reaction of an
organic azide with a
phosphine or
phosphite produces an
iminophosphorane. The
reaction was
discovered by and
named after Hermann Staudinger...
- An
ylide (/ˈɪlaɪd/) or ylid (/ˈɪlɪd/) is a
neutral dipolar molecule containing a
formally negatively charged atom (usually a carbanion)
directly attached...
-
iminophosphorane (Figure 2). This reaction,
commonly referred to as the
Staudinger reaction,
typically produces a high
yield of the
iminophosphorane....
- Guanglong; Farley,
Alistair J. M.; Dixon,
Darren J. (2020). "Bifunctional
Iminophosphorane Superbase Catalysis:
Applications in
Organic Synthesis".
Accounts of...
-
Probably the most
famous is the
reaction with phosphines,
which leads to
iminophosphoranes 22;
these can be
hydrolysed into
primary amines 23 (the Staudinger...
- et al. (1994).
Niecke et al. (1994)
reacted three equivalents of
iminophosphoranes with a diyne,
which resulted in a 1,2-dihydrophosphete
attached to...
-
transition state, and then an
intramolecular reaction leads to the
iminophosphorane intermediate,
which will then give the amide-linkage
under hydrolysis...
-
phosphine imide (sometimes
abbreviated to phosphinimide) also
known as a
iminophosphorane is a
functional group with the
formula R3P=NR.
While structurally related...
-
organic azide is not
available to
generate the
iminophosphorane. Thus, it is used to make
iminophosphoranes from
alkyl amines. Eguchi, Shoji; Matsu****a...
