The synthesis of benzene- and pyridinediboronic acids via the organotin compounds was discussed. The organotin compound was dissolved in dry tetrahydrofuran (THF) and treated with a solution of borane in the same solvent under dry nitrogen. The physical characteristics of the compounds formed were found to be in agreement with those found in the literature.Fil: Mandolesi, Sandra Delia. Universidad Nacional del Sur; ArgentinaFil: Vaillard, Santiago Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Biotecnológicas. Instituto de Investigaciones Biotecnológicas "Dr. Raúl Alfonsín" (sede Chascomús). Universidad Nacional de San Martín. Instituto de I...
To develop boron deficiency treatment composite preparations for significant agricultural crops tris...
This thesis describes progress on the application of boronic acids and borate esters as catalysts an...
The synthesis of two nitrogen containing aromatic boronic acids was accomplished in t...
This work consists of four separate chapters. Although they are seemingly different projects, they h...
Tato bakalářská práce si klade za cíl uvést čtenáře do problematiky organometaloidní chemie boru, ko...
M. Sc. University of KwaZulu-Natal, Pietermaritzburg 2015.In this study, boron neutrons capture ther...
UnrestrictedThis Dissertation describes some new variations of a three-component reaction among boro...
The present essay offers an overview of the latest developments in the chemistry of organoboron comp...
Though first isolated 150 years ago, boronic acids have historically been neglected species. The mor...
The complexes were synthesized by the condensation reaction between dialkyltin(IV) oxide, R2SnO (R=...
The reactions of ethyl borate with butanols (n & tert.), ethylene glycol, catechol, salicylic acid, ...
This research focused on the synthesis of novel ogranoboron reagents in efforts to perform a variety...
CHARLES UNIVERSITY FACULTY OF PHARMACY IN HRADEC KRÁLOVÉ DEPARTMENT OF PHARMACEUTICAL CHEMISTRY AND ...
A significant challenge in organic chemistry is the development of methodologies capable of synthesi...
This thesis deals with the development of new reaction methodology, as well as total synthesis of na...
To develop boron deficiency treatment composite preparations for significant agricultural crops tris...
This thesis describes progress on the application of boronic acids and borate esters as catalysts an...
The synthesis of two nitrogen containing aromatic boronic acids was accomplished in t...
This work consists of four separate chapters. Although they are seemingly different projects, they h...
Tato bakalářská práce si klade za cíl uvést čtenáře do problematiky organometaloidní chemie boru, ko...
M. Sc. University of KwaZulu-Natal, Pietermaritzburg 2015.In this study, boron neutrons capture ther...
UnrestrictedThis Dissertation describes some new variations of a three-component reaction among boro...
The present essay offers an overview of the latest developments in the chemistry of organoboron comp...
Though first isolated 150 years ago, boronic acids have historically been neglected species. The mor...
The complexes were synthesized by the condensation reaction between dialkyltin(IV) oxide, R2SnO (R=...
The reactions of ethyl borate with butanols (n & tert.), ethylene glycol, catechol, salicylic acid, ...
This research focused on the synthesis of novel ogranoboron reagents in efforts to perform a variety...
CHARLES UNIVERSITY FACULTY OF PHARMACY IN HRADEC KRÁLOVÉ DEPARTMENT OF PHARMACEUTICAL CHEMISTRY AND ...
A significant challenge in organic chemistry is the development of methodologies capable of synthesi...
This thesis deals with the development of new reaction methodology, as well as total synthesis of na...
To develop boron deficiency treatment composite preparations for significant agricultural crops tris...
This thesis describes progress on the application of boronic acids and borate esters as catalysts an...
The synthesis of two nitrogen containing aromatic boronic acids was accomplished in t...