Chemistry of some [alpha]-stannyl organosulfur compounds
| dc.contributor.advisor | Manat Pohmakotr | |
| dc.contributor.advisor | Vichai Reutrakul | |
| dc.contributor.advisor | Patoomratana Tuchinda | |
| dc.contributor.author | Sujitra Khosavanna | |
| dc.date.accessioned | 2024-06-27T03:35:37Z | |
| dc.date.available | 2024-06-27T03:35:37Z | |
| dc.date.copyright | 1993 | |
| dc.date.created | 1993 | |
| dc.date.issued | 2024 | |
| dc.description | Organic Chemistry (Mahidol University 1993) | |
| dc.description.abstract | α-Stannyl sulfoxides, 1-(tributylstannyl)-1-(phenylsulfinyl)cyclopropane (1) could undergo the destannylative Pummerer-type rearrangement (the stanna-Pummerer rearrangement) when reacted with tert-butyldimethylchlorosilane in refluxing dichloromethane leading to give a-siloxy cyclopropyl sulfide 3. Similarly, 1(trimethylstannyl)-1-(phenylsulf1nyl)ethene (2) could undergo the same rearrangement on treatment with acyl chlorides in refluxing dichloromethane to afford ketene-O,Sacetals 4 (Scheme I). he α-stannyl sulfones, l-(tributylstannyl)-1(phenylsulfonyl)cyclopropane (5) and 1-(tributylstannyl)-1-(phenylsulfonyl)ethene (6) reacted with acyl chlorides in refluxing toluene to provide the corresponding ketosulfones 7 and 8 (Scheme II) | |
| dc.format.extent | vi, 72 leaves : ill. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.citation | Thesis (M.Sc. (Organic Chemistry))--Mahidol University, 1993 | |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/99049 | |
| dc.language.iso | eng | |
| dc.publisher | Mahidol University. Mahidol University Library and Knowledge Center | |
| dc.rights | ผลงานนี้เป็นลิขสิทธิ์ของมหาวิทยาลัยมหิดล ขอสงวนไว้สำหรับเพื่อการศึกษาเท่านั้น ต้องอ้างอิงแหล่งที่มา ห้ามดัดแปลงเนื้อหา และห้ามนำไปใช้เพื่อการค้า | |
| dc.rights.holder | Mahidol University | |
| dc.subject | Organic compounds | |
| dc.subject | Organosulphur compounds | |
| dc.subject | Sulphoxides | |
| dc.title | Chemistry of some [alpha]-stannyl organosulfur compounds | |
| dc.title.alternative | การศึกษาคุณสมบัติทางเคมีของสารประกอบ &-stannyl organosulfur บางตัว | |
| dc.type | Master Thesis | |
| dcterms.accessRights | open access | |
| mods.location.url | http://mulinet11.li.mahidol.ac.th/e-thesis/scan/10093369.pdf | |
| thesis.degree.department | Faculty of Science | |
| thesis.degree.discipline | Organic Chemistry | |
| thesis.degree.grantor | Mahidol University | |
| thesis.degree.level | Master's degree | |
| thesis.degree.name | Master of Science |