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Browsing by Author "Torney, P.S."

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An account of synthetic strategies towards indolocarbazole alkaloids: Arcyriaflavin A and Staurosporinone

Volvoikar, P.S.; Torney, P.S. (Tetrahedron. 82; 2020; ArticleID_131756.)

An account of synthetic methods developed for indolocarbazole alkaloids arcyriaflavin A and staurosporinone is presented. Based on a common pathway or key intermediate involved, all these methods are broadly grouped into ...
Domino Reactions in Organic Synthesis

Torney, P.S.
Domino Wittig-Diels Alder reaction: Synthesis of carbazole lignans

Tilve, S.G.; Torney, P.S.; Patre, R.E.; Kamat, D.P.; Srinivasan, B.R.; Zubkov, F.I. (Tetrahedron Letters. 57(21); 2016; 2266-2268.)

A convenient two step protocol for the synthesis of carbazole lignans involving Domino Wittig reaction/Diels Alder reaction followed by aromatization with DDQ is described. The main step of this protocol involves interaction ...
In sup(3+) doped magnesium ferrite an efficient magnetic catalyst for the synthesis of functionalized quinazolinone and Henry reaction

Naik, M.Z.; Rodrigues, L.; Torney, P.S.; Salker, A.V. (Journal of Chemical Sciences. 134(1); 2022; ArticleID_19.)

Pristine and indium doped magnesium ferrite nanoparticles have been prepared by the sol-gel method. The phase formation has been confirmed from XRD (X-ray diffraction) whereas nanosize has been displayed through TEM ...
Molecular Iodine assisted electrocyclisation: Synthesis of Arcyriaflavin A and formal synthesis of Staurosporinone

Torney, P.S.; Shirsat, R.N.; Tilve, S.G. (Synlett. 25(15); 2014; 2121-2126.)

A new method for the synthesis of the indolocarbazole alkaloid arcyriaflavin A is described. The synthetic strategy employs a graphite-catalysed alkenation, one-pot oxidation-Wittig reaction, iodine-catalysed electrocyclisation ...
A rapid assembly of Furo[3,4-b]- and Pyrrolo[3,4-b]carbazolones by Domino Wittig Diels-Alder Reaction

Torney, P.S.; Patre, R.E.; Tilve, S.G. (Synlett. (5); 2011; 639-642.)

Regioisomeric hexahydrofuro[3,4-b]carbazol-1-ones, hexahydropyrrolo[3,4-b] carbazol-1-ones, hexahydrofuro[3,4-b]carbazol-3-ones and hexahydropyrrolo[3,4-b] carbazol-3-ones were synthesized in 59 percent to 62 percent yields ...
Recent developments of Wittig reaction in organic synthesis through tandem or sequential processes

Parvatkar, P.T.; Torney, P.S.; Tilve, S.G. (Current Organic Synthesis. 10(2); 2013; 288-317.)

Tandem or sequential processes involving the Wittig reaction have been extensively used over the past decade in light of their potential in organic synthesis for the construction of complex molecules from simple precursor ...

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Browsing by Author "Torney, P.S."

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