4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one synthesis
- Product Name:4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one
- CAS Number:33509-43-2
- Molecular formula:C7H12N4OS
- Molecular Weight:200.26
2231-57-4
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815-17-8
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33509-43-2
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Yield:33509-43-2 85.3%
Reaction Conditions:
with hydrogenchloride in water; pH=2 - 3 at 50 - 80; for 5 h;
Steps:
2
with an aqueous solution of 30% concentrated hydrochloric acid to a pH of compound II = 2-3, and then warmed to 50 ° C, followed by addition of 31.8 g of sulfur carbachol urea addition was complete, 30% concentrated hydrochloric acid was added dropwise to adjust pH = 2 heated to 80 ° C for 5 hours, filtered, and dried to give 48.2 g triazinone, yield 85.3%, purity 99.1%.
References:
Jiangsu Sevencontinent Green Chemical Co., Ltd.;Jiang, Yuhua;Zhou, bin;Chen, Jia;Hu, Chunhong;Zhou, Ying CN105218472, 2016, A Location in patent:Paragraph 0038
7664-93-9
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33509-43-2
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$31.00/5g
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33509-43-2
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22591-21-5
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33509-43-2
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