Copper‐Catalyzed Chemoselective 1,4‐Reductions: Sequential One‐Pot Synthesis of Esters

Kumar, Devarapalli Ravi; Panigrahy, Ram Sankar; Kishore, Dakoju Ravi; Satyanarayana, Gedu

doi:10.1002/slct.201902393

Cited by 1 publication

(3 citation statements)

References 69 publications

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“…Chemical space diversity is generally limited to one-pot reactions catalysed by a single transition metal complex in order to access a wide range of reactions in a single vessel. [26][27][28][29][30] Thus, dual catalysis, where two catalysts can react with two substrates to produce active intermediates, has become popular, allowing multi-transformation processes with high regioselectivity. [31][32][33] Such types of catalytic systems provide more opportunities, not only because they allow the successful…”

Section: Accepted Manuscriptmentioning

confidence: 99%

“…Chemical space diversity is generally limited to one-pot reactions catalysed by a single transition metal complex in order to access a wide range of reactions in a single vessel. [26][27][28][29][30] Thus, dual catalysis, where two catalysts can react with two substrates to produce active intermediates, has become popu-Scheme 4 Some selected examples of asymmetric alkene hydroalkenylation of unactivated alkenes to deliver 14 and plausible mechanism…”

Section: Review Synopenmentioning

confidence: 99%

“…26 27 28 29 30 Thus, dual catalysis, where two catalysts can react with two substrates to produce active intermediates, has become popular, allowing multi-transformation processes with high regioselectivity. 31 32 33 Such types of catalytic systems provide more opportunities, not only because they allow the successful delivery of a significant percentage of transformations in a single step, but also allow tailoring of each catalytic cycle to produce selective and divergent products.…”

Section: Introductionmentioning

confidence: 99%

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Recent Applications on Dual-Catalysis for C–C and C–X Cross-Coupling Reactions

Kishore¹,

Sreenivasulu²,

Dapkekar³

et al. 2022

SynOpen

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Coupling reactions stand amid the most significant reactions in synthetic organic chemistry. Of late, these coupling strategies are being viewed as a versatile synthetic tool for a wide range of organic transformations in many sectors of chemistry, ranging from indispensable synthetic scaffolds and natural products of biological significance to novel organic materials. Further, the usage of dual-catalysis in accomplishing various interesting cross-coupling transformations is an emerging field in synthetic organic chemistry, owing to their high catalytic performance rather than the usage of a single catalyst. In recent years, synthetic organic chemists have given considerable attention to hetero-dual catalysis, wherein these catalytic systems have been employed for the construction of versatile carbon-carbon [C(sp3)–C(sp3), C(sp3)–C(sp2), C(sp2)–C(sp2), etc.] and carbon-heteroatom (C-N, C-O, C-P, C-S, etc.) bonds. Therefore, in this mini-review, we are emphasizing recently developed various cross-coupling reactions catalysed by transition-metal dual-catalysis (i.e., using palladium and copper catalysts, and by omitting the reports on photoredox/metal catalysis).

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Section: Accepted Manuscriptmentioning

confidence: 99%

“…Chemical space diversity is generally limited to one-pot reactions catalysed by a single transition metal complex in order to access a wide range of reactions in a single vessel. [26][27][28][29][30] Thus, dual catalysis, where two catalysts can react with two substrates to produce active intermediates, has become popu-Scheme 4 Some selected examples of asymmetric alkene hydroalkenylation of unactivated alkenes to deliver 14 and plausible mechanism…”

Section: Review Synopenmentioning

confidence: 99%