Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rhituparna Nandi"'
Publikováno v:
Chemical Science. 13:11666-11671
Enantioenriched enone 8 was synthesized via three key transformations: ipso-nitration of abietane diterpenoids to furnish o-bromo nitroarene 11, Suzuki coupling with phenylboronic acid, and Cadogan's reductive ring closure to craft a carbazole ring.
Publikováno v:
The Chemical Record. 21:3818-3838
Natural product synthesis has been the prime focus for the development of new carbon-carbon bond forming transformations. In particular, the construction of molecules with all-carbon quaternary centers remain one of the most facinating targets. In th
Autor:
Mintu, Munda, Rhituparna, Nandi, Vipin R, Gavit, Sourav, Kundu, Sovan, Niyogi, Alakesh, Bisai
Publikováno v:
Chemical science. 13(39)
Concise total syntheses of naturally occurring antiviral indolosesquiterpene alkaloids, xiamycin C (2a), D (2b), E (2c) and F (2d), have been achieved
Publikováno v:
Organicbiomolecular chemistry. 20(4)
Electrochemical strategies have been a powerful approach for the synthesis of valuable intermediates, in particular heterocyclic motifs. Because of the mild nature, a wide range of nonclassical bond disconnections have been achieved
Autor:
Badrinath N. Kakde, Amarchand Parida, Vipin R. Gavit, Rhituparna Nandi, Sourav Kundu, Alakesh Bisai
Publikováno v:
Prayogik Rasayan. 5
FeCl3-catalyzed cyclization of arylvinylcarbinols for the synthesis of [6,5,6]-carbotricyclic core sharing an all-carbon quaternary center has been described in this full article. A careful mechanistic details suggest that the reaction follows a step
Publikováno v:
Tetrahedron Letters. 61:152169
A general catalytic asymmetric route to either enantiomers of sesquiterpenes, cuparenes (1–2) and herbertenes (8–9) is disclosed from commercially available 3-methyl cyclopenten-2-one. Following a catalytic enantioselective addition of arylboroni