Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where John W. Cran is active.

Publication


Featured researches published by John W. Cran.


Organic and Biomolecular Chemistry | 2011

Gold(I)-catalyzed Claisen rearrangement of allenyl vinyl ethers; synthesis of substituted 1,3-dienes.

Marie E. Krafft; Kassem M. Hallal; Dinesh V. Vidhani; John W. Cran

Synthesis of substituted 1,3-dienes was achieved via gold(I)-catalyzed Claisen rearrangement of allenyl vinyl ethers. The N-heterocyclic carbene gold chloride catalyst (IPrAuCl) was superior in terms of activity and selectivity and afforded the 3,3-product in excellent yields. A proposed cation-π inter-action played a significant role in affecting the reaction rate.


Synlett | 2005

A convenient protocol for the α-iodination of α,β-unsaturated carbonyl compounds with I2 in an aqueous medium

Marie E. Krafft; John W. Cran


Journal of Organic Chemistry | 2013

Gold(I)-Catalyzed Claisen Rearrangement of Allenyl Vinyl Ethers: Missing Transition States Revealed through Evolution of Aromaticity, Au(I) as an Oxophilic Lewis Acid, and Lower Energy Barriers from a High Energy Complex

Dinesh V. Vidhani; John W. Cran; Marie E. Krafft; Mariappan Manoharan; Igor V. Alabugin


Chemical Communications | 2011

Solvent controlled mechanistic dichotomy in a Au(III)-catalyzed, heterocyclization triggered, Nazarov reaction

Marie E. Krafft; Dinesh V. Vidhani; John W. Cran; Mariappan Manoharan


Angewandte Chemie | 2012

Regioselective Cyclizations Utilizing a Gold-Catalyzed [3,3] Propargyl Ester Rearrangement†

John W. Cran; Marie E. Krafft


Organic and Biomolecular Chemistry | 2013

Overriding the alkynophilicity of gold: catalytic pathways from higher energy Au(I)–substrate complexes and reactant deactivation via unproductive complexation in the gold(I)-catalyzed propargyl Claisen rearrangement

Dinesh V. Vidhani; John W. Cran; Marie E. Krafft; Igor V. Alabugin


Tetrahedron | 2011

The intramolecular Morita–Baylis–Hillman-type alkylation reaction

John W. Cran; Marie E. Krafft; Kimberly A. Seibert; Thomas F. N. Haxell; James A. Wright; Chitaru Hirosawa; Khalil A. Abboud


Tetrahedron Letters | 2011

Intermolecular Morita–Baylis–Hillman reactions using dicobalthexacarbonyl complexed acetylenic acetals

Marie E. Krafft; Mark J. Campbell; Sean Kerrigan; John W. Cran


Tetrahedron Letters | 2011

The Darzens condensation of α,β-unsaturated aldehydes and ketones

Marie E. Krafft; Steven J.R. Twiddle; John W. Cran


Synlett | 2014

Copper-Catalyzed N-tert-Butylation of Aromatic Amines under Mild Condi­tions Using tert-Butyl 2,2,2-Trichloroacetimidate

John W. Cran; Dinesh V. Vidhani; Marie E. Krafft

Collaboration


Dive into the John W. Cran's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Sean Kerrigan

Florida State University

View shared research outputs
Researchain Logo
Decentralizing Knowledge