Ally chloride

Na,PdCI4 Phosphinated silica [prepared by reaction (6)j Ally chloride or butadiene with HSiCI, 115... 

Ally chloride [ 107-05-1] M 76.5, b 45.1°, d 0.939, n 1.4130. Likely impurities include 2-chloropropene, propyl chloride, iso-propyl chloride, 3,3-dichloropropane, 1,2-dichloropropane and 1,3-dichloropropane. Purified by washing with cone HC1, then with Na2C03 soln, drying with CaCl2, and distn through an efficient column [Oae and Vanderwerf JACS 75 2724 1953]. 

Compound 1, 2,2-d1methyl-4-pentenal, has been prepared by the Claisen rearrangement route described above and by reaction of isobutyraldehyde with ally chloride in the presence of aqueous sodium hydroxide and a phase-transfer catalyst. Both routes are applicable to the synthesis of a variety of substituted 4-pentenals. 

The fact that the ZnCh-catalyzed reaction of the ally] chloride 23 with styrene yields a 65 35 mixture of 27 and 28, whereas pure 27 is obtained under the same conditions in the presence of benzyltriethylammonium trichlorozincate, can be explained in the same way [99,100]. The 1,3-vinyl... 

Simple alkyl and alkenyl ethers of pentaerythiitol are produced on direct reaction of the polyol and the required alkyl or alkenyl chloride in the presence of quaternary alkylamine bromide (44). Ally chloride produces the pentaerythiitol tetrallyi ether [1471-18-7],... 

In the modified procedure for reactions carried out at —30 °C, a solution of the organozinc reagent (2.4 mmol) in THF and the ally chloride (2.0 mmol) were added simultaneously over 3 h. 

Optimal yields were obtained when using 0.85-0.90 equiv of ally chloride. ... 

Cp. TiC b cuiaiv/ed. liydrom.igtiesiaiion 97-102 hydroinagnesiation 82 93. 97 Ally chloride 49 Ally halides 60. 400... 

Barbier reactions. Allylation of aromatic aldehydes in 0.1 N ammonium chloride solution using a combination of Mg and an allyl bromide or iodide (but not ally chloride) has been demonstrated." Unfortunately, aliphatic aldehydes give complex mixtures. However, conjugate addition to enones can be achieved with mediation by Cul. 

I I Acetone, acrolein, acrylic acid, ally) chloride, carbon disulfide, chlorinated solvents, cresols. dichloropei tadiene. epichJorhydrin. ethylene-propylene rubber, glycerin. 4-methyl l-penlene. o italic add. poiymclh methacrylate, paranuns-... 

In contrast, Eq. B shows that the kinetics would lose dependence upon allyl chloride at high concentration of ally chloride (see the discussion of saturation kinetics given below) and the reaction would be slowed with addition of pyridine. 

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