Accetto Utilizziamo cookies per migliorare il nostro servizio e realizzare statistiche. Questa funzione puó essere disattivata cambiando la configurazione del browser. Continuando a navigare senza modificare questi parametri, consideriamo che l’uso di cookies sia accettato
The solvent of 1-Nitropropane is mainly used coatings, inks and separation processes.
T. L. Cottrell.; T. E. Graham.; T. J. Reid. The thermal decomposition of nitroethane and 1-nitropropane. Trans. Faraday Soc. 1951, 471089-1092,.
N. M. M. Nibberin.; Th. J. de Boer.; H. J. Hofman. Mass spectrometry of nitro compounds: Part I: Mass spectra of α-, β- and γ-deuterated 1-nitropropane. Recueil des Travaux Chimiques des Pays-Bas. 1965, 84 (4),481-487.
For an example of condensation with an aldehyde (Henry reaction), promoted by KF in IPA, see: Org. Synth. Coll., 9, 242 (1998). Other conditions recommended for the Henry reaction include the use of the basic ion-exchange resin Amberlyst® A-21, A17956: Liebigs Ann. Chem., 1994, 1235; J. Org. Chem., 59, 5466 (1994); Tetrahedron, 52, 1677 (1996), and aqueous NaOH in the presence of a surfactant-type catalyst (hexadecyltrimethylammmonium chloride): J. Org. Chem., 62, 425 (1997). Improved yields in condensations with cycloalkanones were obtained by the use of high pressure: Angew. Chem. Int. Ed., 23, 617 (1984).
Primary nitro-compounds are converted to nitrile oxides by reaction with POCl3 in pyridine: J. Org. Chem., 42, 3956 (1977). For example of 1,3-dipolar addition reaction of the nitrile oxide to give an isoxazole, see Ethyl (E)-3-(1-pyrrolidinyl)crotonate, L00461.
For discussion of conditions for formation and chemistry of the ɑɑ- and ɑß- dilithio derivatives, see: Encyclopedia of Reagents for Organic Synthesis, L. A. Paquette, Ed., Wiley, Chichester (1995), vol. 3, p. 1946.
Dichiarazioni di rischio (UE): H226-H302-H312-H332
Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.
Dichiarazioni precauzionali: P210-P261-P280-P303+P361+P353-P304+P340-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Dispose of contents/container in accordance with local/regional/national/international regulations.