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Toyota K, Mikami S, Tanaka H, Kishi H, Yoshida S. Silica Gel-Assisted Preparation of (Bromo)(Chloro)(Iodo)benzo[b]thiophenes Bearing Halogen Atoms at the 2-, 4-, and 7-Positions. HETEROCYCLES 2018. [DOI: 10.3987/com-18-13937] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Yamamoto T, Katsuta H, Toyota K, Iwamoto T, Morita N. Preparation of 4,7-Dibromobenzo[b]thiophene as a Versatile Building Block and Synthetic Application to a Bis(ethynylthienyl)oligoarene System. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2012. [DOI: 10.1246/bcsj.20100345] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Takuya Yamamoto
- Department of Chemistry, Graduate School of Science, Tohoku University
| | - Hiroshi Katsuta
- Department of Chemistry, Graduate School of Science, Tohoku University
| | - Kozo Toyota
- Department of Chemistry, Graduate School of Science, Tohoku University
| | - Takeaki Iwamoto
- Department of Chemistry, Graduate School of Science, Tohoku University
| | - Noboru Morita
- Department of Chemistry, Graduate School of Science, Tohoku University
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Toyota K, Katsuta H, Iwamoto T, Morita N. Preparation of 1,4-bis(2-ethynyl-3-thienyl) benzene derivatives linked by oligo(ethyleneglycol) chain. HETEROATOM CHEMISTRY 2011. [DOI: 10.1002/hc.20718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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