A novel transmetallation of triarylstibanes into arylboronate: Boro-induced ipso-deantimonation and its theoretical calculation
S Yasuike, K Nakata, W Qin, T Kaji, J Kurita
Index: Yasuike, Shuji; Nakata, Kazuhide; Qin, Weiwei; Kaji, Toshiyuki; Kurita, Jyoji Chemistry Letters, 2006 , vol. 35, # 12 p. 1402 - 1403
Full Text: HTML
Citation Number: 4
Abstract
Treatment of triarylstibanes with boron trichloride followed by derivatization with methanol and 1, 3-propanediol afforded arylboronates in good yield with all three aryl groups on the antimony being utilized. Theoretical calculation of the reaction pathway revealed that the transformation proceeds through boro-induced ipso-deantimonation and the reactivity of Ph 3 M (M= P, As, Sb, and Bi) should be governed by the stability of the corresponding ...
Related Articles:
[Myslinska, Malgorzata; Heise, Glenn L.; Walsh, Dana J. Tetrahedron Letters, 2012 , vol. 53, # 24 p. 2937 - 2941]
Borylation of organo halides and triflates using tetrakis (dimethylamino) diboron
[Bello, Charles S.; Schmidt-Leithoff, Joachim Tetrahedron Letters, 2012 , vol. 53, # 46 p. 6230 - 6235,6]
Borylation of Aryl and Alkenyl Carbamates through Ni??Catalyzed C O Activation
[Huang, Kun; Yu, Da-Gang; Zheng, Shu-Fang; Wu, Zhen-Hua; Shi, Zhang-Jie Chemistry - A European Journal, 2011 , vol. 17, # 3 p. 786 - 791]
Cesium Carbonate Mediated Borylation of Aryl Iodides with Diboron in Methanol
[Zhang, Jieming; Wu, Hai-Hong; Zhang, Junliang European Journal of Organic Chemistry, 2013 , # 28 p. 6263 - 6266]
[Hofer, Alexandre; Kovacs, Gergely; Zappatini, Anna; Leuenberger, Michele; Hediger, Matthias A.; Lochner, Martin Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 11 p. 3202 - 3213]