(S)-1-tert-butyl 2-ethyl 4,4-dimethyl-5- oxopyrrolidine-1,2-dicarboxylate synthesis
- Product Name:(S)-1-tert-butyl 2-ethyl 4,4-dimethyl-5- oxopyrrolidine-1,2-dicarboxylate
- CAS Number:158392-80-4
- Molecular formula:C14H23NO5
- Molecular Weight:285.34
7149-65-7
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158392-80-4
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$339.63/1g
Yield:-
Steps:
Multi-step reaction with 2 steps
1.1: DMAP / triethylamine; CH2Cl2
2.1: LiN(SiMe3)2 / tetrahydrofuran / 0.75 h / -78 °C
2.2: 11 percent / tetrahydrofuran / -78 °C
References:
Gu, Zi-Qiang;Li, Min [Tetrahedron Letters,2003,vol. 44,# 15,p. 3203 - 3205]
24424-99-5
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158392-80-4
30 suppliers
$339.63/1g