| 4-chloro-acetoacetic aci ethyl ester |
| 4-chloro-3-oxo-butanoic aci ethyl ester |
| ethyl 4-chloro-3-oxobutanoate |
| ethyl 4-chloroacetoacetate |
| ethyl gamma-chloroacetoacetate |
| Ethyl -chloroacetoacetate |
| ethyl-4-chloroacetoacetate |
| ethyl-gamma-chloroacetoacetate |
| 4-Chloroacetoacetic acid ethyl ester |
| 4-chloro-3-oxo-butyric acid ethyl ester |
