Regioselective Diversification of 2,1-Borazaronaphthalenes: Unlocking Isosteric Space via C-H Activation.
Regioselective Diversification of 2,1-Borazaronaphthalenes: Unlocking Isosteric Space via C-H Activation.
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DOI:
10.1021/acs.joc.7b01331
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发表时间:
2017-08-04
期刊:
影响因子:
--
通讯作者:
Molander GA
中科院分区:
文献类型:
--
作者:
Davies GHM;Jouffroy M;Sherafat F;Saeednia B;Howshall C;Molander GA
Methods for the regioselective C–H borylation and subsequent cross-coupling of the 2,1-borazaronaphthalene core are reported. Azaborines are dependent on B–N/C=C isosterism when employed in strategies for developing diverse heterocyclic scaffolds. Although 2,1-borazaronaphthalene is closely related to naphthalene in terms of structure, the argument is made that the former has electronic similarities to indole. Based on that premise, iridium-mediated C–H activation has enabled facile installation of a versatile, nucleophilic coupling handle at a previously inaccessible site of 2,1-borazaronaphthalenes. A variety of substituted 2,1-borazaronaphthalene cores can be successfully borylated and further cross-coupled in a facile manner to yield diverse C(8)-substituted 2,1-borazaronaphthalenes.
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影响因子:
3.2
作者:
Abbey ER;Liu SY
通讯作者:
Liu SY
影响因子:
4.4
作者:
BECKE, AD
通讯作者:
BECKE, AD
影响因子:
16.6
作者:
Campbell, Patrick G.;Marwitz, Adam J. V.;Liu, Shih-Yuan
通讯作者:
Liu, Shih-Yuan
影响因子:
4.4
作者:
DITCHFIELD, R;HEHRE, WJ;POPLE, JA
通讯作者:
POPLE, JA
DOI:
10.15227/orgsyn.092.0373
发表时间:
2015
期刊:
Organic syntheses; an annual publication of satisfactory methods for the preparation of organic chemicals
影响因子:
--
作者:
Amaike K;Loach RP;Movassaghi M
通讯作者:
Movassaghi M