Gold-catalyzed [5, 5]-rearrangement

C Hu, K Farshadfar, MC Dietl, A Cervantes-Reyes… - ACS …, 2021 - ACS Publications
… ]-rearrangement was altogether avoided. Herein, we report our result on the gold-catalyzed
cycloisomerization of 1,5… (14) This process presents a new [5,5]-rearrangement with excellent …

Gold-catalyzed rearrangements and beyond

C Obradors, AM Echavarren - Accounts of chemical research, 2014 - ACS Publications
… 2 can evolve to generate new rearranged carbenes 4 by the … 5, the products of an overall
double-cleavage rearrangement. … observed in this rearrangement, often compounds Z-5 (R = H) …

Gold-catalyzed tandem cycloisomerization/Cope rearrangement: an efficient access to the hydroazulenic motif.

Z Cao, F Gagosz - Angewandte Chemie, 2013 - search.ebscohost.com
… interest in the development of synthetically relevant gold-catalyzed transformations,[4] we …
This would involve a formal gold-catalyzed [4+3] cycloaddition between the 1,3-enyne 3, …

Gold-catalyzed cycloisomerizations of enynes: a mechanistic perspective

E Jimenez-Nunez, AM Echavarren - Chemical reviews, 2008 - ACS Publications
rearrangement to form dienes 7 (single cleavage) and/or 8 (double cleavage). This transformation
of enynes is one of the most intriguing rearrangements … in gold-catalyzed reactions of …

Gold-catalyzed skeletal rearrangement of alkenes: regioselective synthesis of skeletally diverse tricyclic heterocycles and mechanistic investigations

XY Qin, FT Meng, M Wang, SJ Tu, WJ Hao… - ACS …, 2021 - ACS Publications
… Herein, we report a novel gold-catalyzed skeletal rearrangement of alkenes with bromoalkynes
through intermolecular [2 + 2] cycloaddition and σ-bond rearrangement cascade in which …

Gold (I)-catalyzed oxidative rearrangements

CA Witham, P Mauleón, ND Shapiro… - Journal of the …, 2007 - ACS Publications
… Intermediates possessing carbenoid character have recently been postulated in a number
of gold-catalyzed rearrangements. In accord with this proposal, cyclopropane adducts are …

Gold-catalyzed alkynylative Meyer–Schuster rearrangement

S Banerjee, SB Ambegave, RD Mule… - Organic …, 2020 - ACS Publications
gold-catalyzed cross-coupling reactions were realized by employing sacrificial oxidants, (3)
visible-light photoredox catalysis, (4) or rational ligand design (5… executing gold-catalyzed 1,2…

Mechanistic insights in gold-stabilized nonclassical carbocations: gold-catalyzed rearrangement of 3-cyclopropyl propargylic acetates

D Garayalde, E Gómez-Bengoa, X Huang… - Journal of the …, 2010 - ACS Publications
… The intelligence gathered in the development of the gold-catalyzed homo-Rautenstrauch
rearrangement previously reported by our group aided the selection of substituents at the …

Oxidative rearrangement in gold organometallics

AT Overton, JM López-de-Luzuriaga, ME Olmos… - …, 2012 - ACS Publications
… The rearrangement in organic reactions has been catalyzed by some metals, including gold.
Toste reported the gold(I)-catalyzed oxidative rearrangement … via gold-catalyzed pyridine N-…

Gold-catalyzed rearrangement of α-carbonyl cyclopropanes to form 3-(cyclopenta-1, 3-dien-1-ylmethyl) oxindoles via a postulated 1, 5-enolate shift

AV Sasane, TC Kuo, MJ Cheng, RS Liu - Organic Letters, 2022 - ACS Publications
… our main rearrangement to afford products 5. … gold-catalyzed rearrangement of species 3j
in the presence of deuterated cyclopentadiene d 5 -1a, but we found no deuterated product d 5