Academic Program [Oral A]

10. Organic Chemistry -Organometallic Compounds- » Oral A

[K406-2am] 10. Organic Chemistry -Organometallic Compounds-

Thu. Mar 23, 2023 9:00 AM - 11:40 AM K406 (K406, Lecture Hall Bldg. [4F])

Chair: Mamoru Ito, Takeru Torigoe

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9:00 AM - 9:10 AM

[K406-2am-01] Iridium-catalyzed asymmetric [3+2] annulation of ortho-keto arylboron compounds with 1,3-dienes

^○Ryota Yabe¹, Takahiro Nishimura¹ (1. Osaka Metropolitan University)

[Lang.] Japanese

9:10 AM - 9:20 AM

[K406-2am-02] Iridium-catalyzed enantioselective alkylation of indole derivatives

^○Kentaro Yamakawa¹, Takahiro Nishimura¹ (1. Osaka Metropolitan University)

[Lang.] Japanese

9:20 AM - 9:30 AM

[K406-2am-03] Iridium-Catalyzed Intramolecular Silylene Transfer Leading to Silylene Insertion into sp³ Carbon−Oxygen Bond

^○Yunhao Song¹, Toshimichi Ohmura², Michinori Suginome¹ (1. Kyoto University, 2. Kyoto Institute of Technology)

[Lang.] Japanese

9:30 AM - 9:40 AM

[K406-2am-04] Iridium-Catalyzed Annulative Coupling: C(sp³)–H Addition in Preference to O–H Addition of Phenol

^○Kaito Yagi^1,2, Michinori Suginome¹, Toshimichi Ohmura² (1. Kyoto University, 2. Kyoto Institute of Technology)

[Lang.] Japanese

9:40 AM - 9:50 AM

[K406-2am-05] Ir-Catalyzed Synthesis of Sulfur-Containing Cyclic Compounds via sp² or sp³ C–H Bond Cleavage

^○Takahiro Iwaki¹, Haru Marumo¹, Mamoru Ito¹, Takanori Shibata¹ (1. School of Advanced Science and Engineering, Waseda University)

[Lang.] Japanese

9:50 AM - 10:00 AM

[K406-2am-06] Synthesis of Nitrogen-Containing Polycyclic Compounds by Ir-catalyzed Intramolecular Cyclization Initiated by C-H Activation at the C2 Position of Indoles

^○Taichi Kishi¹, King Hung Nigel Tang¹, Mamoru Ito¹, Takanori Shibata¹ (1. Waseda University)

[Lang.] Japanese

10:00 AM - 10:10 AM

[K406-2am-07] Iridium-Catalyzed Hydroalkylation of Allenes with Malonic Amides

Takahiro Sawano¹, ^○Ayumu Sugiyama¹, Ami Iwasa¹, Ryo Takeuchi¹ (1. Aoyama Gakuin University)

[Lang.] Japanese

Break (10:10 AM - 10:30 AM)

10:30 AM - 10:40 AM

[K406-2am-08] Iridium-Catalyzed Asymmetric Allylation of Azulenes

Takahiro Sawano¹, ^○Yukino Iwashita¹, Noriko Shiowaki¹, Ryo Takeuchi¹ (1. Aoyama Gakuin University)

[Lang.] Japanese

10:40 AM - 10:50 AM

[K406-2am-09] Iridium-catalyzed cyclization of an N-methyl group with divinylsilane via sequential C–H alkylation

^○Katsumasa Tanaka¹, Takahiro Nishimura¹ (1. Osaka Metropolitan University)

[Lang.] Japanese

10:50 AM - 11:00 AM

[K406-2am-10] Iridium-catalyzed intramolecular C(sp³)–H alkenylation reaction

^○Yuki Takahashi¹, Kentaro Yamakawa², Takahiro Nishimura^1,2 (1. Osaka City University, 2. Osaka Metropolitan University)

[Lang.] Japanese

11:00 AM - 11:10 AM

[K406-2am-11] Synthesis of Axially Chiral 2-Pyridones by Iridium-Catalyzed [2+2+2] Cycloaddition of 1,8-Dialkynylnaphthalenes with Isocyanates

Takahiro Sawano¹, ^○Renshi Kudo¹, Ryo Takeuchi¹ (1. Aoyama Gakuin University)

[Lang.] Japanese

11:10 AM - 11:20 AM

[K406-2am-12] Iridium-Catalyzed Regioselective Asymmetric Allylation of Tetrazoles

Takahiro Sawano¹, ^○Chiho Matsumoto¹, Noriko Shiowaki¹, Ryo Takeuchi¹ (1. Aoyama Gakuin University)

[Lang.] Japanese

11:20 AM - 11:30 AM

[K406-2am-13] Iridium-Catalyzed C(sp³)-H/O-H Coupling of o-Alkylphenols

^○Chihiro Maruya¹, Kaito Yagi¹, Takeru Torigoe¹, Toshimichi Ohmura¹ (1. Kyoto Institute of Technology)

[Lang.] Japanese

11:30 AM - 11:40 AM

[K406-2am-14] Iridium-Catalyzed Hydrostyrenylation of Norbornenes Using Styrenes or Ethylbenzenes

^○Tomoka Yasue¹, Yunhao Song², Michinori Suginome², Takeru Torigoe¹, Toshimichi Ohmura¹ (1. Kyoto Institute of Technology , 2. Kyoto University)

[Lang.] Japanese

Session information

[K406-2am] 10. Organic Chemistry -Organometallic Compounds-

[K406-2am-01] Iridium-catalyzed asymmetric [3+2] annulation of ortho-keto arylboron compounds with 1,3-dienes

[K406-2am-02] Iridium-catalyzed enantioselective alkylation of indole derivatives

[K406-2am-03] Iridium-Catalyzed Intramolecular Silylene Transfer Leading to Silylene Insertion into sp³ Carbon−Oxygen Bond

[K406-2am-04] Iridium-Catalyzed Annulative Coupling: C(sp³)–H Addition in Preference to O–H Addition of Phenol

[K406-2am-05] Ir-Catalyzed Synthesis of Sulfur-Containing Cyclic Compounds via sp² or sp³ C–H Bond Cleavage

[K406-2am-06] Synthesis of Nitrogen-Containing Polycyclic Compounds by Ir-catalyzed Intramolecular Cyclization Initiated by C-H Activation at the C2 Position of Indoles

[K406-2am-07] Iridium-Catalyzed Hydroalkylation of Allenes with Malonic Amides

[K406-2am-08] Iridium-Catalyzed Asymmetric Allylation of Azulenes

[K406-2am-09] Iridium-catalyzed cyclization of an N-methyl group with divinylsilane via sequential C–H alkylation

[K406-2am-10] Iridium-catalyzed intramolecular C(sp³)–H alkenylation reaction

[K406-2am-11] Synthesis of Axially Chiral 2-Pyridones by Iridium-Catalyzed [2+2+2] Cycloaddition of 1,8-Dialkynylnaphthalenes with Isocyanates

[K406-2am-12] Iridium-Catalyzed Regioselective Asymmetric Allylation of Tetrazoles

[K406-2am-13] Iridium-Catalyzed C(sp³)-H/O-H Coupling of o-Alkylphenols

[K406-2am-14] Iridium-Catalyzed Hydrostyrenylation of Norbornenes Using Styrenes or Ethylbenzenes

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