| Identification | Back Directory | [Name]
3-Ethoxycarbonylmethylene-azetidine-1-carboxylic acid tert-butyl ester | [CAS]
1002355-96-5 | [Synonyms]
1-Boc-3-ethoxycarbonylMethylene-azetidine
Ethyl 2-(1-Boc-azetidin-3-ylidene)acetate
1-Boc-3-(2-ethoxy-2-oxoethylidene)azetidine
1-(tert-Butoxycarbonyl)-3-(2-ethoxy-2-oxoethylidene)azetidine
tert-Butyl 3-(2-ethoxy-2-oxoethylidene)azetidine-1-carboxyla...
tert-Butyl 3-(2-ethoxy-2-oxoethylidene)azetidine-1-carboxylate 95%
3-Ethoxycarbonylmethylene-azetidine-1-carboxylic acid tert-butyl este
3-Ethoxycarbonylmethylene-azetidine-1-carboxylic acid tert-butyl ester
3-(2-Ethoxy-2-oxoethylidene)azetidine-1-carboxylic Acid tert-Butyl Ester
1-Azetidinecarboxylic acid, 3-(2-ethoxy-2-oxoethylidene)-, 1,1-dimethylethyl ester | [Molecular Formula]
C12H19NO4 | [MDL Number]
MFCD16140210 | [MOL File]
1002355-96-5.mol | [Molecular Weight]
241.284 |
| Chemical Properties | Back Directory | [Boiling point ]
319.5±35.0 °C(Predicted) | [density ]
1.188 | [refractive index ]
n20/D1.474 | [Fp ]
>110℃ | [storage temp. ]
2-8°C | [form ]
clear liquid | [pka]
-1.67±0.20(Predicted) | [color ]
White to Light yellow |
| Hazard Information | Back Directory | [Uses]
Building block used as a precursor to the synthesis of thia and oxa-azaspiro[3.4]octanes. As reported in the Carreira lab, the product can readily undergo [3+2] cycloadditions with dipolariphiles to generate a series of small-ring spirocycles. |
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