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| 1-ACETYL-1-CYCLOPENTENE Basic information |
| 1-ACETYL-1-CYCLOPENTENE Chemical Properties |
| Boiling point | 70 °C/20 mmHg (lit.) | | density | 0.955 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.483(lit.) | | Fp | 59 °C |
| RIDADR | UN 1224 3/PG 3 | | WGK Germany | 3 | | HS Code | 2914290090 |
| 1-ACETYL-1-CYCLOPENTENE Usage And Synthesis |
| Uses | 1-Acetyl-1-cyclopentene may be used in the preparation of the following allenylcycloalkanes:- 1-vinylidenyl-2-[4-(trimethylsilyl)-3-butynyl]-cyclopentane
- 1-vinylidenyl-2-(3-butynyl)-cyclopentane
| | Synthesis Reference(s) | The Journal of Organic Chemistry, 44, p. 450, 1979 DOI: 10.1021/jo01317a033Tetrahedron Letters, 15, p. 1623, 1974 | | General Description | 1-Acetyl-1-cyclopentene is a cyclic alkene. Its lithium enolate undergoes Brook rearrangement-mediated [3+4] annulation with 3-alkyl-3-haloacryloylsilanes to afford tricyclo[5.3.0.01,4]decenone derivatives. Asymmetric oxidative Heck reaction of 1-acetyl-1-cyclopentene in the presence of a Pd-ligand has been reported. |
| 1-ACETYL-1-CYCLOPENTENE Preparation Products And Raw materials |
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