THE PICTET-SPENGLER REACTION UPDATES ITS HABITS

The Pictet-Spengler Reaction Updates Its Habits

The Pictet-Spengler reaction (P-S) is one of the most direct, efficient, and variable synthetic method for the construction of privileged pharmacophores such as tetrahydro-isoquinolines (THIQs), tetrahydro-β-carbolines (THBCs), and polyheterocyclic frameworks.In the lustro (five-year period) following its centenary birthday, the P-S reaction d

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Apis mellifera octopamine receptor 1 (AmOA1) expression in antennal lobe networks of the honey bee (Apis mellifera) and fruit fly (Drosophila melanogaster)

Octopamine (OA) underlies reinforcement during appetitive conditioning in the honey bee Knitwear and fruit fly, acting via different subtypes of receptors.Recently, antibodies raised against a peptide sequence of one honey bee OA receptor, AmOA1, were used to study the distribution of these receptors in the honey bee brain (Sinakevitch et al., 2011

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Designing the ultrasonic system used in industrial air filtration based on the ultrasonic cavitation phenomenon

The paper presents the activity developed developed in the field of polluted air purification from industrial shop (paint shops, foundries, Face Masks welding constructions, forging, etc.).The advantages of using ultrasounds in the pollutant air filtration and purification process and an ultrasonic filter designed are presented considering the ultr

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