Results 121 to 130 of about 2,138 (143)

Whole brain grey matter synaptic terminal density, age and intellectual functioning in schizophrenia: an in vivo [<sup>11</sup>C]UCB-J positron emission tomography study. [PDF]

open access: yesNeuropsychopharmacology
Onwordi EC   +16 more
europepmc   +1 more source

Easy approach to 3-benzylimino-2-pyrrolidinones from 3-chloro-4-chloromethyl-2-pyrrolidinones

open access: yesTetrahedron Letters, 1999
3-Benzylimino-2-pyrrolidinones can be prepared in good yield by heating 3-chloro-4-chloromethyl-2-pyrrolidinones, benzylamine and NaI in THF at 80 degrees C.
Emanuela Libertini   +2 more
exaly   +2 more sources

A Versatile Approach to Protected (4S,5R)-4-Hydroxy-5-(α-hydroxyalkyl)-2-pyrrolidinones [PDF]

open access: yesSynlett, 2006
Starting from (S)-N,O-dibenzylmalimide (7), a versatile four-step approach to (4S,5R)-N-benzyl-4-benzyloxy-5-(alpha-hydroxyalkyl)-2-pyrrolidinones 9 is reported.
Pei-Qiang Huang
exaly   +1 more source

Solvent effects on CO stretching frequencies of some 1-substituted 2-pyrrolidinones

open access: yesJournal of Physical Organic Chemistry, 1998
In an effort to model solute–solvent interactions, the C=O stretching frequencies of five 1-substituted 2-pyrrolidinones and four other carbonyl-containing compounds were measured for 30 common solvents.
J B F N Engberts   +2 more
exaly   +2 more sources
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