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Novel Brønsted acid catalyzed three-component alkylations of indoles with N-phenylselenophthalimide and styrenes.
Org Lett. 2007 Dec 06; 9(25):5263-6.OL

Abstract

Novel and efficient Brønsted acid (p-TsOH) catalyzed inter- and intramolecular Friedel-Crafts alkylations have been developed to synthesize selenated three-component coupling and selenation-cyclization indole derivatives. Chemical removal of the phenylseleno moiety was investigated, and the reaction mechanisms were discussed.

Authors+Show Affiliations

Zhao X
Dalian Institute of Chemical Physics, Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian, Liaoning 116023, PR China.
Yu Z
No affiliation info available
Xu T
No affiliation info available
Wu P
No affiliation info available
Yu H
No affiliation info available

MeSH

AcidsAlkylationCatalysisCrystallography, X-RayIndolesModels, MolecularMolecular StructurePhenolsPhthalimidesSelenium CompoundsStyrenes

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

17994757

Citation

Zhao, Xiaodan, et al. "Novel Brønsted Acid Catalyzed Three-component Alkylations of Indoles With N-phenylselenophthalimide and Styrenes." Organic Letters, vol. 9, no. 25, 2007, pp. 5263-6.
Zhao X, Yu Z, Xu T, et al. Novel Brønsted acid catalyzed three-component alkylations of indoles with N-phenylselenophthalimide and styrenes. Org Lett. 2007;9(25):5263-6.
Zhao, X., Yu, Z., Xu, T., Wu, P., & Yu, H. (2007). Novel Brønsted acid catalyzed three-component alkylations of indoles with N-phenylselenophthalimide and styrenes. Organic Letters, 9(25), 5263-6.
Zhao X, et al. Novel Brønsted Acid Catalyzed Three-component Alkylations of Indoles With N-phenylselenophthalimide and Styrenes. Org Lett. 2007 Dec 6;9(25):5263-6. PubMed PMID: 17994757.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Novel Brønsted acid catalyzed three-component alkylations of indoles with N-phenylselenophthalimide and styrenes. AU - Zhao,Xiaodan, AU - Yu,Zhengkun, AU - Xu,Tongyu, AU - Wu,Ping, AU - Yu,Haifeng, Y1 - 2007/11/10/ PY - 2007/11/13/pubmed PY - 2008/1/31/medline PY - 2007/11/13/entrez SP - 5263 EP - 6 JF - Organic letters JO - Org Lett VL - 9 IS - 25 N2 - Novel and efficient Brønsted acid (p-TsOH) catalyzed inter- and intramolecular Friedel-Crafts alkylations have been developed to synthesize selenated three-component coupling and selenation-cyclization indole derivatives. Chemical removal of the phenylseleno moiety was investigated, and the reaction mechanisms were discussed. SN - 1523-7060 UR - https://www.unboundmedicine.com/medline/citation/17994757/Novel_Brønsted_acid_catalyzed_three_component_alkylations_of_indoles_with_N_phenylselenophthalimide_and_styrenes_ DB - PRIME DP - Unbound Medicine ER -