引用本文:
Sheng Lou DENG, Dong Zhi LIU, Ru Yu CHEN. Facile Synthesis of Five-membered Phosphoroheterocycles Bearing N-P-N and S-P-N Moieties[J]. Chinese Chemical Letters,
2001, 12(12): 1065-1068.
Citation: Sheng Lou DENG, Dong Zhi LIU, Ru Yu CHEN. Facile Synthesis of Five-membered Phosphoroheterocycles Bearing N-P-N and S-P-N Moieties[J]. Chinese Chemical Letters, 2001, 12(12): 1065-1068.
Citation: Sheng Lou DENG, Dong Zhi LIU, Ru Yu CHEN. Facile Synthesis of Five-membered Phosphoroheterocycles Bearing N-P-N and S-P-N Moieties[J]. Chinese Chemical Letters, 2001, 12(12): 1065-1068.
Facile Synthesis of Five-membered Phosphoroheterocycles Bearing N-P-N and S-P-N Moieties
摘要:
New reactions of Lawesson reagent (LR) with a-hydroxy (amino)nitriles have been studied. The experimental results showed that the five-membered phosphoroheterocycles 2 and 4 bearing N-P-N or S-P-N moiety could be readily prepared in high yields. Meanwhile, the possible mechanism of the reactions was also discussed.
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关键词:
- New reactions
- / Lawesson reagent
- / nitriles
- / phosphoroheterocycle
- / mechanism
English
Facile Synthesis of Five-membered Phosphoroheterocycles Bearing N-P-N and S-P-N Moieties
Abstract:
New reactions of Lawesson reagent (LR) with a-hydroxy (amino)nitriles have been studied. The experimental results showed that the five-membered phosphoroheterocycles 2 and 4 bearing N-P-N or S-P-N moiety could be readily prepared in high yields. Meanwhile, the possible mechanism of the reactions was also discussed.
-
Key words:
- New reactions
- / Lawesson reagent
- / nitriles
- / phosphoroheterocycle
- / mechanism
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