文献一覧: 公益社団法人有機合成化学協会 (出版者)

1 0 0 0 OA 尿素樹脂・メラーミン樹脂

著者: 長澤不二男
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.2, no.8, pp.489-497, 1944-08-01 (Released:2010-10-20)
参考文献数: 35

2022-10-22 21:13:48
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1 0 0 0 OA 合成樹脂主業の展望

著者: 平野茂
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.2, no.8, pp.481-488, 1944-08-01 (Released:2010-10-20)

2022-10-22 21:11:22
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1 0 0 0 OA 外部刺激による活性種の相互変換に基づくリビングラジカル/カチオン重合

著者: 本間千裕
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.10, pp.952-953, 2022-10-01 (Released:2022-10-06)
参考文献数: 4

The development of controlled polymerization such as RAFT polymerization has enabled the synthesis of macromolecules with well-defined structures. Recently, control over polymerization processes has been achieved through regulation of chain growth with various external stimuli. This review highlights the interconversion between living radical and cationic polymerization using external stimuli. Photochemical and electrochemical stimuli are effective to switch the polymerization mechanism and the monomer selectivity in situ.

2022-10-21 20:43:32
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1 0 0 0 OA 有機化学者としての心得

著者: 国嶋崇隆
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.10, pp.897, 2022-10-01 (Released:2022-10-06)

2022-10-16 12:08:05
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1 0 0 0 OA グッとくる研究

著者: 山田陽一
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.10, pp.954-956, 2022-10-01 (Released:2022-10-06)
参考文献数: 8

2022-10-16 12:06:35
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1 0 0 0 OA ライブイメージング Brook転位トランス効果抗凝固薬(抗血栓薬)

著者: 大坪忠宗松谷裕二小室貴士飛田博実道田誠
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.76, no.12, pp.1363, 2018-12-01 (Released:2018-12-12)

2022-10-10 11:12:38
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1 0 0 0 リチウムアミド

著者: 岡野一哉
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.78, no.12, pp.1197-1199, 2020-12-01 (Released:2020-12-08)
参考文献数: 12

2022-10-01 20:57:07
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1 0 0 0 OA 反応との対峙

著者: 上西潤一
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.73, no.12, pp.1191, 2015-12-01 (Released:2016-01-19)

2022-09-20 19:00:27
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1 0 0 0 OA 十字路

著者: 吉良満夫海野雅史当麻博文百足勉河内卓彌
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.62, no.2, pp.162, 2004-02-01 (Released:2009-11-13)

2022-08-18 12:51:37
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1 0 0 0 OA 生物有機化学研究から生物無機化学研究への展開で味わった幾つかの感動

著者: 伊東忍
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.7, pp.697-700, 2022-07-01 (Released:2022-07-09)
参考文献数: 20

2022-07-27 08:30:11
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1 0 0 0 OA CMC研究

著者: 中村耕治
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.68, no.1, pp.1, 2010 (Released:2010-03-02)

2022-07-23 23:57:00
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1 0 0 0 OA 100年先を見据えた有機合成化学

著者: 柴田哲男
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.79, no.3, pp.187, 2021-03-01 (Released:2021-03-10)

2022-07-14 19:40:15
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1 0 0 0 縮環π拡張(APEX)反応による多環芳香族化合物の精密合成

著者: 伊藤英人松岡和矢野裕太柴田万織伊丹健一郎
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.78, no.7, pp.671-682, 2020-07-01 (Released:2020-07-09)
参考文献数: 63
被引用文献数: 1 1

Polycyclic aromatic compounds are recognized as highly important class of compounds in materials science due to their high utility as organic semiconductors and organic optoelectronic materials. In general, they can be obtained through the established π-extension methods from unfunctionalized aromatics, while the syntheses are often suffered from multi-step process including halogenation, coupling reaction, Diels-Alder reaction, aromatization and so on. Recently, we have established a novel synthetic concept “annulative π-extension (APEX)” which has the potential to have a tremendous impact on the fields of synthetic chemistry since it allows rapid access to fused aromatic systems from simple unfunctionalized aromatic compounds in a single step. Here we report our recent results of palladium-catalyzed APEX reactions for the synthesis of polycyclic aromatic hydrocarbons, polycyclic heteroaromatics, nanographenes and even graphene nanoribbons from readily available unfunctionalized aromatics.

2022-07-13 00:37:14
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1 0 0 0 OA マンガン触媒によるアルケンの選択的な脱水素シリル化反応

著者: 関根康平
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.6, pp.595-596, 2022-06-01 (Released:2022-06-09)
参考文献数: 10

Dehydrogenative silylation, which produces vinyl silanes, was generally regarded as a side reaction in hydrosilylation of alkenes. However, due to a utility of vinyl silanes, transition-metal catalyzed dehydrogenative silylations have been developed. This mini-review focuses on recent developments of manganese-catalyzed selective dehydrogenative silylation of alkenes.

2022-06-27 00:30:11
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1 0 0 0 ビニルトリフラートおよびその類縁体のラジカル反応

著者: 川本拓治上村明男
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.6, pp.554-562, 2022-06-01 (Released:2022-06-09)
参考文献数: 28

Vinyl triflates are valuable precursors for vinyl cations, vinyl carbenes, and electrophiles for transition-metal-catalyzed cross-coupling reactions. However, in these reactions, the trifluoromethyl group is not installed in the final products. The radical reactions of vinyl triflates were limited until our beginning. We initially achieved the synthesis of α-trifluoromethylated ketones from vinyl triflates using triethyl borane as a radical initiator. Since the reaction proceeds chemoselectivity toward the conjugated vinyl triflates, we achieved the chemo- and regio-selective trifluoromethylation of 1,3-bis(vinyl triflates). We developed one-pot trifluoromethylation from aryl alkynes with perfluoroalkanesulfonic acids in the presence of AIBN as a radical initiator. In addition, a crossover experiment and DFT calculations support that the reaction proceeds through an intermolecular pathway. The radical reaction of vinyl triflates in the presence of alkenes afforded γ-trifluoromethylated ketones. We also developed a one-pot triflation-trifluoromethylation-triflation of imines leading trifluoromethyl-substituted vinyl trifluoromethanesulfonic amides.

2022-06-17 10:25:07
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1 0 0 0 有機化学を駆使した効率的なプラスチックや生体分子の変換反応

著者: 上村明男
出版者: 公益社団法人有機合成化学協会
雑誌: 有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日: vol.80, no.6, pp.541-553, 2022-06-01 (Released:2022-06-09)
参考文献数: 130

Plastics are indispensable material that supports our daily life. The amounts of their production and waste are increasing in every year, and their recycling is recognized as a key issue for sustainable development of the world. Plastics are carbon resources and should be recycled in a proper manner. Chemical recycling is a concept in which plastics are treated chemically to give monomer or related compounds that would serve further use. Although chemical recycling of plastics is an ideal way, it is still difficult to carry it out. In this account, we focus on the depolymerization reaction of several plastics, and show how basic knowledge and recent development of synthetic organic chemistry provide important idea and solution on this matter. Use of supercritical alcohols and ionic liquids offered new and valuable methods. We applied the methodology developed here to biomass conversion, and we show the results about this application.