著者

須藤 絢音 山口 潤一郎

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.79, no.10, pp.910-967, 2021-10-01 (Released:2021-10-08)

参考文献数

592

被引用文献数

4

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Fluorination is a well-studied organic reaction due to widespread applications of fluorine compounds for pharmaceuticals. In this review, we focus on the monofluorination reactions reported in the past ten years and describe in detail about versatile types of C-F bonds in the products, with particular classification on the type of the reaction and the catalyst.

著者

須藤 絢

出版者

独立行政法人国立高等専門学校機構 函館工業高等専門学校

雑誌

函館工業高等専門学校紀要 (ISSN:02865491)

巻号頁・発行日

vol.51, pp.21-30, 2017

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As the world becomes increasingly globalized, the situations in which people need to use English in communication will increase. Thus, concerns over TOEIC scores have risen. According to TOEIC test scores published by IIBC: The Institute for International Business Communication, there are small differences of TOEIC test scores at National Institute of Technology students among different grades. However few lectures have been held for all grades at the National Institute of Technology. Therefore, TOEIC special lectures have been conducted for all grades as a preliminary practice. This paper reports on the TOEIC special lectures for voluntary participants of all grades in the National Institute of Technology, Hakodate College. As a result of these lectures, it was found that participation rates decreased as the courses progressed, however end-of-course questionnaires indicated that the remaining participants were satisfied with the lectures. Following this outcome, further lectures of TOEIC should be conducted.

著者

須藤 絢

出版者

独立行政法人国立高等専門学校機構 函館工業高等専門学校

雑誌

函館工業高等専門学校紀要 (ISSN:02865491)

巻号頁・発行日

vol.52, pp.100-104, 2018

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As the world becomes increasingly globalized, the situations in which people need to use English in communication will increase. Thus, concerns over TOEIC scores have risen. Therefore, TOEIC special lectures for voluntary participants of all grades have been conducted at National Institute of Technology, Hakodate College for two years. This paper reports on the effects of the lectures based on the scores and the number of examinees in TOEIC IP. As a result, the score of the participants in these lectures were increased significantly. In addition, the number of examinees were increased more than three times. Therefore, conducting these lectures has resulted in a good effect on the score of participants and the number of examinees. However, the average score of the TOEIC IP was decreased. Considering these results, it can be presumed that these lectures had an effect on the limited students. Moreover, these results suggest that increasing average score as a school is needed.