2-Butenylmagnesium chloride is used as a Grignard reagent in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).
Giuseppe Bartoli; Enrico Marcantoni; Marino Petrini; Renato Dalpozzo. Reaction of aryl and alkyl nitro compounds with 2-butenylmagnesium chloride: synthesis of a new class of nitrones. J. Org. Chem. 1990, 55, (14),4456-4459
Motokazu Uemura; Tatsuya Minami; Kazuo Isobe; Toshio Kobayashi; Yuji Hayashi. Diastereoselective addition of 2-butenylmetal ate complexes to aromatic ketones mediated by Cr (CO)3 complexation. Tetrahedron Letters. 1986, 27, (8),967-970
Mentions de danger (UE): H225-H261-H313-H314-H318
Highly flammable liquid and vapour. In contact with water releases flammable gas. May be harmful in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage.
Mentions de prudence: P223-P210-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from any possible contact with water, because of violent reaction and possible flash fire. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.