Hexylenic aldehyde

HEXYLENE GLYCOL see HFP875 HEXYLENIC ALDEHYDE see HFA500 HEXYL ETHANOATE see HFI500 HEXYL ISOBUTANOATE see HFQ550 n-HEXYL ISOBUTANOATE see HFQ5S0 HEXYL ISOBUTYRATE see HFQ550... 

Synonyms Hex-2-enal Hex-2-en-1-al Hexylenic aldehyde Leaf aldehyde... 

Hexylene glycol diacetate. See 1,3-Nonanediol acetate, mixed esters Hexylenic aldehyde. See 2-Hexenal Hexyl ethanoate. See Hexyl acetate Hexyl ether. See n-Hexyl ether n-Hexyl ether... 

Curtius discovered two general reactions named after him, the first the conversion of an acid R-COOH into the amine R-NH2, or the aldehyde R-CHO and ammonia, by way of the azide R-CO-Ng and urethane and the second the conversion of an azide into an isocyanate. A long research with H. Franzen showed that hexylene aldehyde, CgH -CHO, is present in green plants and is probably a reduction product of hexoses, but formaldehyde was never found. This threw doubt on Baeyer s hypothesis (see p. 779) and this has been abandoned (see p. 728). 

C10H18O isodihydrolavandulyl aldehyde 35158-25-9 480.98 42.060 2 20836 C10H18O4 hexylene glycol diacetate 1637-24-7 537.22 47.471 2... 

Knowing the number and arrangement of carbon atoms in these aldehydes and ketones, we can work back to the structure of the original alkene. For example, for three of the isomeric hexylenes ... 

The Swern oxidation of alcohols to aldehydes is carried out with dimethyl sulfoxide. A polymeric version (5.53) used poly(hexylene sulfoxide), obtained by the oxidation of the corresponding sulfide with hydrogen peroxide to facilitate recovery and reuse, at the same time the bad smell of dimethyl sulfide was avoided. Quantitative yields were... 

---