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Recent developments in synthetic methods for benzo [b] heteroles
Benzo [b] heteroles containing heteroatoms other than nitrogen and oxygen have received
considerable attention for their potential applications in materials science. This poses an …
considerable attention for their potential applications in materials science. This poses an …
Direct functionalization of white phosphorus by organolithium reagents to organophosphorus compounds
The direct synthesis of organophosphorus compounds from white phosphorus (P4) has very
important scientific significance and application value. The review focuses on the direct …
important scientific significance and application value. The review focuses on the direct …
Facile synthesis of the dicyanophosphide anion via electrochemical activation of white phosphorus: an avenue to organophosphorus compounds
Organophosphorus compounds (OPCs) have gained tremendous interest in the past
decades due to their wide applications ranging from synthetic chemistry to materials and …
decades due to their wide applications ranging from synthetic chemistry to materials and …
Direct synthesis of phospholyl lithium from white phosphorus
L Xu, Y Chi, S Du, WX Zhang… - Angewandte Chemie …, 2016 - Wiley Online Library
The selective construction of P− C bonds directly from P4 and nucleophiles is an ideal and
step‐economical approach to utilizing elemental P4 for the straightforward synthesis of …
step‐economical approach to utilizing elemental P4 for the straightforward synthesis of …
One-step synthesis of benzophosphole derivatives from arylalkynes by phosphenium-dication-mediated sequential C–P/C–C bond forming reaction
A metal-free, phosphenium-dication-mediated sequential C–P and C–C bond forming
reaction has been developed. This protocol can provide concise access to the (di) …
reaction has been developed. This protocol can provide concise access to the (di) …
Copper‐Catalyzed Cycloaddition between Secondary Phosphine Oxides and Alkynes: Synthesis of Benzophosphole Oxides
Benzophosphole derivatives have attracted significant attention as promising organic
optoelectronic materials. We have successfully developed a copper (2 mol%)/tert‐butyl …
optoelectronic materials. We have successfully developed a copper (2 mol%)/tert‐butyl …
Phosphafluorenyl lithiums: direct synthesis from white phosphorus, structure and diversified synthons
While rich chemistry of phospholyl anions is discovered, phosphafluorenyl anions are only
proposed as the critical intermediates for the synthesis of phosphafluorenes. In this article …
proposed as the critical intermediates for the synthesis of phosphafluorenes. In this article …
Intramolecular, Pd/Cu-co-catalyzed P–C bond cleavage and addition onto an alkyne: A route to benzophospholes
Y Zhou, Z Gan, B Su, J Li, Z Duan, F Mathey - Organic Letters, 2015 - ACS Publications
Under Pd (II)/CuI cocatalysis, o-diarylphosphinophenylalkynes cyclize in boiling toluene via
C–P bond cleavage and arylphosphination of the C C bond. This protocol provides an …
C–P bond cleavage and arylphosphination of the C C bond. This protocol provides an …
Photoredox-catalyzed decarboxylative alkylation/cyclization of alkynylphosphine oxides: a metal-and oxidant-free method for accessing benzo [b] phosphole oxides
L Liu, J Dong, Y Yan, SF Yin, LB Han… - Chemical …, 2019 - pubs.rsc.org
By photoredox-catalysis, alkylation/aryl C–H cyclization of readily available
alkynylphosphine oxides towards benzo [b] phospholes has been realized under metal-and …
alkynylphosphine oxides towards benzo [b] phospholes has been realized under metal-and …
Copper-Catalyzed Direct Oxidative C–H Functionalization of Unactivated Cycloalkanes into Cycloalkyl Benzo[b]phosphole Oxides
The first simple and efficient Cu-catalyzed radical addition/cyclization of various unactivated
cycloalkanes with diaryl (arylethynyl)-phosphine oxides has been developed, providing a …
cycloalkanes with diaryl (arylethynyl)-phosphine oxides has been developed, providing a …