推薦產品
品質等級
化驗
≥97.0% (GC)
折射率
n20/D 1.423
密度
1.010 g/mL at 20 °C (lit.)
官能基
ester
ketone
SMILES 字串
CCC(C(C)=O)C(=O)OC
InChI
1S/C7H12O3/c1-4-6(5(2)8)7(9)10-3/h6H,4H2,1-3H3
InChI 密鑰
YXLVLOWNJCOOAU-UHFFFAOYSA-N
一般說明
Methyl 2-ethylacetoacetate participates in the preparation of 5,6-disubstituted-1,3-dioxine-4-one.
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves
Organic letters, 8(5), 935-938 (2006-02-24)
Polycyclic ring-fused 2-pyridones (5a-e and 9a-e) have been prepared via a microwave-assisted acyl-ketene imine cyclocondensation. Starting from 3,4-dihydroisoquinolines (4a-b) or 3,4-dihydroharman (8), fused 2-pyridones could be prepared in a one-step procedure. By using either Meldrum's acid derivatives (1a-d) or 1,3-dioxine-4-ones
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