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Ryuji Yokoyama

Tohoku University

17

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194

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Synthesis of 2,6-Diaminoazulenes by the SNAr Reaction with Cyclic Amines

2015 Heterocycles
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Synthesis of 2,6-Diaminoazulenes by the SNAr Reaction with Cyclic Amines

2015 Heterocycles
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[2 + 2] Cycloaddition Reaction of Cycloheptatriene with Dichloroketene. A Novel and Efficient Synthetic Strategy for the Synthesis of 2-Hydroxyazulene.

2010 ChemInform
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Electrophilic ipso‐Substitution and Some Unique Reaction Behavior of 1,3,6‐Tri‐tert‐butylazulene

2009 European Journal of Organic Chemistry
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Synthesis of heteroarylazulenes : transition metal free coupling strategy of azulene with heterocycles

2007 Tetrahedron Letters
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Generation of circumferential guided waves using a bulk shear wave sensor and their mode identification (Special issue: Ultrasonic electronics)

2007
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Synthesis of heteroarylazulenes : transition metal free coupling strategy of azulene with heterocycles

2007 Tetrahedron Letters
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Synthesis of 2-aminoazulene derivatives. Nucleophilic and palladium-catalyzed amination of 2-substituted azulene

2003 Tetrahedron
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Erratum to “[8+2] Cycloaddition of 8-oxoheptafulvene with cycloheptatrieneFe(CO)3: synthesis of tricarbonyl[(2,3,4,5-η)-11-acetoxy-1H-cyclohept[a]azulene]iron”: [Journal of Organometallic Chemistry 642 (2001) 80–90]

2002 Journal of Organometallic Chemistry
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Reaction of (η4-cycloheptatriene)Fe(CO)3 with haloketenes: structure and reactivity of the cycloadducts

2002 Journal of Organometallic Chemistry
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