The Experts below are selected from a list of 63 Experts worldwide ranked by ideXlab platform
Donglu Bai - One of the best experts on this subject based on the ideXlab platform.
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The Synthesis of a 5,7-Membered Fused-Ring Compound by a Tandem Pummerer Rearrangement and Intramolecular [4 + 3] Cycloaddition.
ChemInform, 2010Co-Authors: Donglu BaiAbstract:Abstract A 5, 7-membered Fused-Ring Compound with a functionalized angular substituent, 8-methoxy-8aα-methoxymethyl-7-phenylthio-1,2,3,6-tetrahydro-3aα, 6β-epoxyazulene, was synthesized via a tandem Pummerer rearrangement and intramolecular [4+3] cycloaddition.
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the synthesis of a 5 7 membered Fused Ring Compound by a tandem pummerer rearrangement and intramolecular 4 3 cycloaddition
Tetrahedron Letters, 1999Co-Authors: Donglu BaiAbstract:Abstract A 5, 7-membered Fused-Ring Compound with a functionalized angular substituent, 8-methoxy-8aα-methoxymethyl-7-phenylthio-1,2,3,6-tetrahydro-3aα, 6β-epoxyazulene, was synthesized via a tandem Pummerer rearrangement and intramolecular [4+3] cycloaddition.
Toshio Sato - One of the best experts on this subject based on the ideXlab platform.
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Anionic (1,3) Sigmatropic Rearrangements of an Oxy‐Cope System Incorporated in 8‐Methylenebicyclo(3.2.1)oct‐6‐ene and Related Frameworks.
ChemInform, 2010Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
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Anionic [1,3] Sigmatropic Rearrangements of an Oxy-Cope System Incorporated in 8-Methylenebicyclo[3.2.1]oct-6-ene and Related Frameworks
Chemistry Letters, 1996Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
Tadao Uyehara - One of the best experts on this subject based on the ideXlab platform.
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Anionic (1,3) Sigmatropic Rearrangements of an Oxy‐Cope System Incorporated in 8‐Methylenebicyclo(3.2.1)oct‐6‐ene and Related Frameworks.
ChemInform, 2010Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
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Anionic [1,3] Sigmatropic Rearrangements of an Oxy-Cope System Incorporated in 8-Methylenebicyclo[3.2.1]oct-6-ene and Related Frameworks
Chemistry Letters, 1996Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
Shonosuke Zen - One of the best experts on this subject based on the ideXlab platform.
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Studies on 5-8 Fused Ring Compounds. VII. The Conformations of the Eight-Membered Rings in C6–C8–C5 Fused Ring Compounds
Bulletin of the Chemical Society of Japan, 1993Co-Authors: M. Umehara, Hiromi Honnami, Shinzaburo Hishida, T. Kawata, Shigeru Ohba, Shonosuke ZenAbstract:The five cis/trans isomers of C6–C8–C5 Fused Ring Compound, tricyclo[9.4.0.04,8]pentadecane-2,9-dione were synthesized by photocycloaddition of decalin-1,3-dione to cyclopentene. The conformational analyses were carried out by MM2 and the results were compared with X-ray analyses. The eight-membered Rings take predominantly boat-chair forms although those in C5–C8–C5 Fused Ring Compounds exist in various conformations.
T. Inayama - One of the best experts on this subject based on the ideXlab platform.
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Anionic (1,3) Sigmatropic Rearrangements of an Oxy‐Cope System Incorporated in 8‐Methylenebicyclo(3.2.1)oct‐6‐ene and Related Frameworks.
ChemInform, 2010Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
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Anionic [1,3] Sigmatropic Rearrangements of an Oxy-Cope System Incorporated in 8-Methylenebicyclo[3.2.1]oct-6-ene and Related Frameworks
Chemistry Letters, 1996Co-Authors: Tadao Uyehara, T. Inayama, Masako Ueno, Toshio SatoAbstract:Treatment of an 8-methylene-endo-2-vinylbicyclo[3.2.1]oct-6-en-exo-2-ol with KH in THF gave mainly a [5-6] Fused-Ring Compound via [1,3] sigmatropy with retention of the configuration in the migrating group.
