Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Laxmaiah, Vasamsetty"'
Autor:
Laxmaiah Vasamsetty, Jun Wang
Publikováno v:
Handbook of CH-Functionalization. :1-26
Publikováno v:
Chemistry – A European Journal. 26:14546-14550
A new class of C2 -symmetric, chiral cyclopentadienyl ligand based on planar chiral ferrocene backbone was developed. A series of its corresponding rhodium(I), iridium(I), and ruthenium(II) complexes were prepared as well. In addition, the rhodium(I)
Autor:
Weici Xu, Jinggong Liu, Shuang Yang, Sakkani Nagaraju, Xinqiang Fang, Laxmaiah Vasamsetty, Muhammad Naeem Anwar, Jian Liu
Publikováno v:
ACS Catalysis. 10:2882-2893
Developing a catalytic kinetic resolution (KR) protocol affording enantioenriched α-functionalized ketones with broad substrate scope and high efficiency has been a longstanding challenge. Here, we...
Publikováno v:
Angewandte Chemie. 132:3503-3507
A ruthenium(II)-catalyzed asymmetric intramolecular hydroarylation assisted by a chiral transient directing group has been developed. A series of 2,3-dihydrobenzofurans bearing chiral all-carbon quaternary stereocenters have been prepared in remarkab
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 26(64)
A new class of C
Autor:
Laxmaiah Vasamsetty, Miao Meng, Pogula Sreekanth Reddy, Xinqiang Fang, Xiangwen Kong, Shuang Yang, Weici Xu
Publikováno v:
Chemistry, an Asian journal. 13(24)
Racemic mixtures of four stereoisomers are easily formed via many fundamental organic transformations, but the direct utilities of these mixtures have been less studied and remain large challenges to date. In this work, we introduce a new method, i.e
Autor:
Fang Yu, Xiaozhi Liu, Xinqiang Fang, Laxmaiah Vasamsetty, Shuang Yang, Jian Liu, Shuhua Liu, Xiangwen Kong
Publikováno v:
The Journal of organic chemistry. 83(16)
We report that α-acyloxy-β,γ-unsaturated cyclopentenones were used as starting substrates to make various trisubstituted cyclopentadienones. The substrates are easily available in one step from our previously developed protocol, and the potential
Publikováno v:
Tetrahedron. 71:3209-3215
An efficient and versatile synthesis of 3-alkenylbutenolides through direct Suzuki–Miyaura cross coupling reaction between preformed 3-halobutenolides and a range of readily accessible boronic acids has been devised. The coupling process exhibits g
Publikováno v:
Tetrahedron Letters. 55:7068-7071
A macrocyclic furanobutenolide was crafted from readily available furan building-blocks to set-up a transannular Diels–Alder reaction which delivered the carbocyclic core present in a class of cembranoid diterpene natural products.
Publikováno v:
Tetrahedron. 70:8488-8497
A short and generally applicable synthesis of bioactive tetracyclic natural product paracaseolide A has been accomplished employing a ‘proposed’ biomimetic Diels–Alder reaction as the key strategic step. The Diels–Alder precursors for this pu