ChemicalBook CAS DataBase List 1-BUTEN-3-YNE

1-BUTEN-3-YNE synthesis

12synthesis methods

Acetylene is dimerized in the presence of hydrochloric acid solution of cuprous chloride and ammonium chloride to obtain vinylacetylene.

110-57-6 Synthesis

Yield:689-97-4 70%

Reaction Conditions:

with potassium hydroxide;2,3-dimethyl-2,3-butane diol;Aliquat 336 in Petroleum ether; for 1.5 h;Heating;

References:

Verkruijsse, H.D.;Brandsma, L. [Synthetic Communications,1990,vol. 20,# 21,p. 3355 - 3358]

1-BUTEN-3-YNE Related Search:

2-METHYL-1-BUTEN-3-YNE 1-ETHYNYLCYCLOHEXENE 6-METHYL-6-HEPTEN-4-YN-3-OL 3,6-DIMETHYL-6-HEPTEN-4-YN-3-OL 5-METHYL-5-HEXEN-3-YN-2-OL 1-METHOXY-1-BUTEN-3-YNE (E)-1-Chloro-1-buten-3-yne 1-HEPTEN-3-YNE 2,6-DIMETHYL-6-HEPTEN-4-YN-3-OL 2-Chloro-1-buten-3-yne