Yoshikazu Sugihara

Direct Introduction of a Boryl Substituent into the 2‐Position of Azulene: Application of the Miyaura and Smith Methods to Azulene

Kei Kurotobi, Masato Miyauchi, Katsuto Takakura et al. · European Journal of Organic Chemistry · 2003 · 107 citations · Full text

Natural Sciences, Chemistry, Catalysis +10

1-Phenylthieno[3,4-d]borepin: a new 10 .pi. electron system isoelectronic with azulene

Yoshikazu Sugihara, Toshiyasu Yagi, Ichiro Murata et al. · Journal of the American Chemical Society · 1992 · 61 citations

Natural Sciences, Biochemistry, Chemistry +8

Preparation of azulenyllithium and magnesium reagents utilizing halogen–metal exchange reaction of several iodoazulenes with organolithium or magnesium ate complex

Shunji Ito, Takahiro Kubo, Noboru Morita et al. · Tetrahedron Letters · 2004 · 53 citations

Natural Sciences, Chemistry, Inorganic Chemistry +7

Pyridylazulenes:  Synthesis, Color Changes, and Structure of the Colored Product

Shigeharu Wakabayashi, Yuri Kato, Keiko Mochizuki et al. · The Journal of Organic Chemistry · 2007 · 52 citations

Natural Sciences, Biochemistry, Chemistry +13

Efficient preparation of 2-azulenylboronate and Miyaura-Suzuki cross-coupling reaction with aryl bromides for easy access to poly(2-azulenyl)benzenes

Shunji Ito, Tomomi Terazono, Takahiro Kubo et al. · Tetrahedron · 2004 · 50 citations

Natural Sciences, Chemistry, Organic Chemistry +5