91312-41-3Relevant academic research and scientific papers
Synthesis of 2,3-disubstituted 1,3-butadienes from organotin precursors and butadienyllithium reagents. Diels-alder reactivity
Reich, Hans J.,Reich, Ieva L.,Yelm, Kenneth E.,Holladay, Johnathan E.,Gschneidner, David
, p. 6625 - 6635 (2007/10/02)
1,4-Bis(trimethylstannyl)-2-butyne (1) and 2,3-bis(trimethylstannyl)-1,3-butadiene (2), versatile synthons for the 2,3-dianion of 1,3-butadiene, have been prepared from either 1,4-dichloro-2-butyne or 2,3-dichloro-1,3-butadiene by reaction with 2 equiv of
Preparation of 2,3-Dihetero-Substituted 1,3-Dienes from Brominated 2-Sulfolenes
Chou, Ta-shue,Lee, Shwu-Jiuan,Peng, Man-Li,Sun, Der-Jen,Chou, Shang-Shing Peter
, p. 3027 - 3031 (2007/10/02)
A general procedure for the preparation of 2,3-dihetero-substituted 1,3-butadienes is described.These dienes are obtained from the thermolysis of the corresponding 3,4-disubstituted 3-sulfolenes, which can be prepared by nucleophilic substitution reaction
Organotin Chemistry. Preparation of 2,3-Disubstituted 1,3-Butadienes Using 2,3-Bis(trimethylstannyl)-1,3-butadiene and 1,4-Bis(trimethylstannyl)-2-butyne
Reich, Hans J.,Yelm, Kenneth E.,Reich, Ieva L.
, p. 3438 - 3440 (2007/10/02)
2,3-Bis(trimethylstannyl)-1,3-butadiene is a versatile synthon for the 2,3-dianion of 1,3-butadiene; mono and bis derivatizations with electrophiles such as halosilanes, disulfides, selenium, alkyl halides, aldehydes, and ketones have been carried out.
