A New Tricyclic Ring and a Nitrogen—Sulfur Analogue of the Tri-pentagon Bowl: Cycloaddition Reactions of the Unstabilized 1,3,4-Thiadiazolium-3-methanide 1,3-Dipole: Steric Influences on the endo-Effect: Substituted Pyrrolo[2,1-b]-1,3,4-thiadiazole Systems: Azolium 1,3-Dipoles.

✍ Scribed by Richard N. Butler; Georgina M. Smyth; Patrick McArdle; Desmond Cunningham

• Publisher: John Wiley and Sons
• Year: 2003
• Weight: 248 KB
• Volume: 34
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.200318110