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Jiang S, Zhuang D, Liu P, Xu Q, Luo X, Wang T, Zhang C, Yan R. Synthesis of isothiocyanato alkyl sulfides from alkenes using KSCN and DMTSM. Org Biomol Chem 2024; 22:4472-4477. [PMID: 38775306 DOI: 10.1039/d4ob00487f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2024]
Abstract
A method for the synthesis of isothiocyanato alkyl sulfides from KSCN and DMTSM under metal-free conditions has been developed. The features of this reaction are low-cost, readily accessible starting materials and the use of KSCN as nucleophiles for C-NCS bond formation. Alkenes with various substituted groups react smoothly and the desired products are obtained in moderate to good yields.
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Affiliation(s)
- Shixuan Jiang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 73000, Gansu, China.
| | - Daijiao Zhuang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 73000, Gansu, China.
| | - Peihua Liu
- Research Institute of Oil and Gas Technology of Changqing Oilfield Company, Xian 710018, Shanxi, China
| | - Qiyang Xu
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 73000, Gansu, China.
| | - Xiaofeng Luo
- Chengdu Guibao Science and Technology Co., Ltd, Chengdu 610041, Sichuan, China
| | - Tianqiang Wang
- Chengdu Guibao Science and Technology Co., Ltd, Chengdu 610041, Sichuan, China
| | - Chengcheng Zhang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 73000, Gansu, China.
| | - Rulong Yan
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 73000, Gansu, China.
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Chekmarev DS, Da Costa NC, Darling JM, Janczuk AJ, Ji S, Joseph SL, Sudol MA. Discovery of flavouring compounds to substitute fatty and tallow characteristics in plant based patties. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dmitriy S. Chekmarev
- International Flavors & Fragrances, Inc. 1515 Highway 36 Union Beach New Jersey 07735 USA
| | - Neil C. Da Costa
- International Flavors & Fragrances, Inc. 1515 Highway 36 Union Beach New Jersey 07735 USA
| | - Jason M. Darling
- International Flavors & Fragrances, Inc. 150 Docks Corner Road Dayton New Jersey 08810 USA
| | - Adam J. Janczuk
- International Flavors & Fragrances, Inc. 1515 Highway 36 Union Beach New Jersey 07735 USA
| | - Song Ji
- International Flavors & Fragrances, Inc. 150 Docks Corner Road Dayton New Jersey 08810 USA
| | - Susan L. Joseph
- International Flavors & Fragrances, Inc. 1515 Highway 36 Union Beach New Jersey 07735 USA
| | - Marion A. Sudol
- International Flavors & Fragrances, Inc. 150 Docks Corner Road Dayton New Jersey 08810 USA
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Jiang Y, Liu H, Liu Y, Yang S, Sun B, Tian H. Enantioselective synthesis and sensory properties of 3‐methylthiodecanal. FLAVOUR FRAG J 2017. [DOI: 10.1002/ffj.3370] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yaolin Jiang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
| | - Hao Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
| | - Yongguo Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
| | - Shaoxiang Yang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
| | - Baoguo Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
| | - Hongyu Tian
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Key laboratory of Flavor Chemistry Beijing Technology and Business University Beijing 100048 China
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