- The
Petasis reaction (alternatively
called the
Petasis borono–Mannich (PBM) reaction) is the multi-component
reaction of an amine, a carbonyl, and a vinyl-...
-
Petasis reagent,
named after Nicos A.
Petasis, is an
organotitanium compound with the
formula Cp2Ti(CH3)2. It is an orange-colored solid. The
Petasis...
- 6604049. PMC 2360267. PMID 17955049.
Chuang HC,
Kardosh A,
Gaffney KJ,
Petasis NA, Schönthal AH (May 2008). "COX-2
inhibition is
neither necessary nor...
-
dichloride ((C5H5)2TiCl2).
Related compounds include Tebbe's
reagent and
Petasis reagent.
Titanium forms carbonyl complexes, e.g. (C5H5)2Ti(CO)2. Following...
-
libraries with an
emphasis on
skeletal diversity. In one such
application a
Petasis reaction product (1) is
functionalized with
propargyl bromide leading to...
-
generating the
three chiral centers at C–4’, C–5 and C–1’. In 1993, N. A.
Petasis and I.
Akrltopoulou reported an
efficient synthesis of
allylic amines with...
- 6604049. PMC 2360267. PMID 17955049.
Chuang HC,
Kardosh A,
Gaffney KJ,
Petasis NA, Schönthal AH (May 2008). "COX-2
inhibition is
neither necessary nor...
- Arita, M.;
Bianchini F;
Aliberti J; Sher A;
Chiang N; Hong S; Yang R;
Petasis NA;
Serhan CN (2005). "Stereochemical ****ignment,
antiinflammatory properties...
-
alternative but less
convenient synthesis entails the use of
dimethyltitanocene (
Petasis reagent): Cp2Ti(CH3)2 + Al(CH3)2Cl → Cp2TiCH2AlCl(CH3)2 + CH4 One drawback...
-
Illustrative is the
methylation of
titanocene dichloride to give the
Petasis reagent: (C5H5)2TiCl2 + 2 ClMgCH3 → (C5H5)2Ti(CH3)2 + 2 MgCl2 The salt...
