The objective of this research project is to develop a method that enables the identification of conglomerates rather than racemic compounds or solid solutions for their chiral resolution by crystallization. Then, evaluate the trends of conglomerate formation. The first part of the manuscript is specifically dedicated to the design and implementation of the in situ SHG set-up. The new SHG device allows to screen conglomerates in suspensions at various temperatures and in various solvents and to follow phase transition. The reliability of the experimental in situ SHG set-up was tested by using inorganic material (Quartz and KDP) which are efficient for SHG effects. The applicability of the method to chiral organic compounds was demonstrated ...
Crystallization of racemic 2-chloromandelic acid yields a metastable conglomerate in addition to a m...
Conglomerate crystallization is the spontaneous generation of individually enantioenriched crystals ...
L’obtention de molécules optiquement pure est un enjeu majeur pour l’industrie chimique, en particul...
Obtaining enantiopure chemicals is a major challenge in the chemical industry, in particular for the...
Up to know, the enantiomers of component A (a chiral intermediate schematized in figure 1) have been...
The mystery of the origin of homochirality in Nature has been thoroughly investigated due to the ess...
Cocrystallization of racemic-compound-forming chiral molecules can result in conglomerate cocrystals...
Conglomerate crystallization is the spontaneous generation of individually enantioenriched crystals ...
The need for access to pure enantiomers has largely increased since the nineties. Processes using cr...
Preferential crystallization, as a powerful chiral resolution technique, is intrinsically limited to...
Many active pharmaceutical ingredients are chiral compounds. The two enantiomers of the correspondin...
Nowadays the detection of conglomerates has been improved; but with a view to implement an efficient...
Research on chirality and chiral resolution experienced a long history, while studies on cocrystals ...
An efficient method of creating and separating chiral molecules into enantiomers is a problem facing...
De nombreux principes actifs pharmaceutiques sont des composés chiraux. Les deux énantiomères des mo...
Crystallization of racemic 2-chloromandelic acid yields a metastable conglomerate in addition to a m...
Conglomerate crystallization is the spontaneous generation of individually enantioenriched crystals ...
L’obtention de molécules optiquement pure est un enjeu majeur pour l’industrie chimique, en particul...
Obtaining enantiopure chemicals is a major challenge in the chemical industry, in particular for the...
Up to know, the enantiomers of component A (a chiral intermediate schematized in figure 1) have been...
The mystery of the origin of homochirality in Nature has been thoroughly investigated due to the ess...
Cocrystallization of racemic-compound-forming chiral molecules can result in conglomerate cocrystals...
Conglomerate crystallization is the spontaneous generation of individually enantioenriched crystals ...
The need for access to pure enantiomers has largely increased since the nineties. Processes using cr...
Preferential crystallization, as a powerful chiral resolution technique, is intrinsically limited to...
Many active pharmaceutical ingredients are chiral compounds. The two enantiomers of the correspondin...
Nowadays the detection of conglomerates has been improved; but with a view to implement an efficient...
Research on chirality and chiral resolution experienced a long history, while studies on cocrystals ...
An efficient method of creating and separating chiral molecules into enantiomers is a problem facing...
De nombreux principes actifs pharmaceutiques sont des composés chiraux. Les deux énantiomères des mo...
Crystallization of racemic 2-chloromandelic acid yields a metastable conglomerate in addition to a m...
Conglomerate crystallization is the spontaneous generation of individually enantioenriched crystals ...
L’obtention de molécules optiquement pure est un enjeu majeur pour l’industrie chimique, en particul...