Zobrazeno 1 - 10
of 13
pro vyhledávání: '"B S, Vachan"'
Autor:
B. S. Vachan, Muthu Karuppasamy, Vellaisamy Sridharan, Nattamai Bhuvanesh, Sesuraj Babiola Annes, Tanvi Jandial, C. Uma Maheswari
Publikováno v:
Advanced Synthesis & Catalysis. 362:2716-2724
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4526b7b34c495c3ee942b85e9bc7689d
https://doi.org/10.1002/adsc.202000456
https://doi.org/10.1002/adsc.202000456
Autor:
Vellaisamy Sridharan, Nattamai Bhuvanesh, B. S. Vachan, Muthu Karuppasamy, Gowsia Jan, C. Uma Maheswari
Publikováno v:
The Journal of Organic Chemistry. 85:8062-8073
A sequential three-component cascade process was developed for the synthesis of bridged tetrahydroquinolines and chromanes bearing 2,6-methanobenzo[d][1,3]diazocine and 2,6-methanobenzo[g][1,3]oxaz...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b3592fffdb3c03071f92a8ac2703797
https://doi.org/10.1021/acs.joc.0c00893
https://doi.org/10.1021/acs.joc.0c00893
Autor:
Nagarajan Subbiah, C. Uma Maheswari, Muthu Karuppasamy, B. S. Vachan, Isravel Muthukrishnan, Vellaisamy Sridharan, Diksha Rajput
Publikováno v:
Organic Chemistry Frontiers. 7:1616-1625
A solvent-dependent chemodivergent approach was established for the synthesis of 6,12-methanodibenzo[b,f][1,5]diazocin-13-ylmethanones and 2,3,4-trisubstituted 1,2,3,4-tetrahydroquinolines involving two distinct multicomponent processes under basic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8870aa9a5e324af7ab962cce094f11a1
https://doi.org/10.1039/d0qo00449a
https://doi.org/10.1039/d0qo00449a
Autor:
J. Carlos Menéndez, Sundaravel Vivek Kumar, B. S. Vachan, Muthu Karuppasamy, Vellaisamy Sridharan, Perumal Vinoth, Subbu Perumal
Publikováno v:
Advanced Synthesis & Catalysis. 362:87-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::348f33d364c6490cddc1d7462f1449e1
https://doi.org/10.1002/adsc.201900558
https://doi.org/10.1002/adsc.201900558
Autor:
C. Uma Maheswari, Vittorio Pace, B. S. Vachan, Subbiah Nagarajan, Perumal Vinoth, Subrata Banik, Vellaisamy Sridharan, Laura Ielo, Isravel Muthukrishnan, Muthu Karuppasamy
Publikováno v:
Organic Letters. 21:5784-5788
An efficient Pd(II)-catalyzed cascade approach was established for the synthesis of 9-chloro-1H-benzo[b]furo[3,4-e]azepin-1-ones starting from N-propargyl arylamines having a pendant α,β-unsaturate...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a78d62ae5ab3f0939a2dbb94bd51aabf
https://doi.org/10.1021/acs.orglett.9b01482
https://doi.org/10.1021/acs.orglett.9b01482
Autor:
C. Uma Maheswari, Vittorio Pace, B. S. Vachan, Isravel Muthukrishnan, Vellaisamy Sridharan, Alexander Roller, Perumal Vinoth, Subbiah Nagarajan, Nattamai Bhuvanesh, Muthu Karuppasamy
Publikováno v:
Organic Letters. 21:3465-3469
A palladium catalyzed cascade process involving syn-chloropalladation, intramolecular olefin insertion, and oxidative C-Cl bond formation reactions was demonstrated for the synthesis of dichlorinated tetrahydroquinolines in high yields (up to 93%). T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e06712f2fda634d4ad1db55601c0f4b
https://doi.org/10.1021/acs.orglett.9b01295
https://doi.org/10.1021/acs.orglett.9b01295
Autor:
Isravel Muthukrishnan, Aishwarya Ramesh, J. Carlos Menéndez, Vellaisamy Sridharan, C. Uma Maheswari, Muthu Karuppasamy, B. S. Vachan, Subbiah Nagarajan
Publikováno v:
RSC Advances. 9:32946-32953
An oxidant-free three-component synthesis of biologically significant 7-amino-6H-benzo[c]chromen-6-ones was established involving a Sc(OTf)3 catalyzed three-component reaction between primary amines, β-ketoesters and 2-hydroxychalcones under green c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c377c1918d8382cba4a341b970753b
https://doi.org/10.1039/c9ra07108c
https://doi.org/10.1039/c9ra07108c
The quinoline scaffold is present in numerous alkaloids and bioactive compounds often associated with remarkable biological properties. Common approaches to assemble the quinoline ring system include the Skraup, Friedlander, Combes, Doebner-von Mille
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7eb3a6709b1725d6a96aaebbc8c1f1f
https://doi.org/10.1016/b978-0-12-821263-9.00007-2
https://doi.org/10.1016/b978-0-12-821263-9.00007-2
Autor:
B S, Vachan, Muthu, Karuppasamy, Gowsia, Jan, Nattamai, Bhuvanesh, C Uma, Maheswari, Vellaisamy, Sridharan
Publikováno v:
The Journal of organic chemistry. 85(12)
A sequential three-component cascade process was developed for the synthesis of bridged tetrahydroquinolines and chromanes bearing 2,6-methanobenzo[
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d28acaeba3a8526f28676b998200e96e
https://pubmed.ncbi.nlm.nih.gov/32452689
https://pubmed.ncbi.nlm.nih.gov/32452689
Autor:
B S, Vachan, Aishwarya, Ramesh, Muthu, Karuppasamy, Isravel, Muthukrishnan, Subbiah, Nagarajan, J Carlos, Menéndez, C Uma, Maheswari, Vellaisamy, Sridharan
Publikováno v:
RSC advances. 9(57)
An oxidant-free three-component synthesis of biologically significant 7-amino-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9e9be161cc4f7826392374cc1bdc0718
https://pubmed.ncbi.nlm.nih.gov/35529159
https://pubmed.ncbi.nlm.nih.gov/35529159