Synthesis and properties of bis(amine)carboxyhydroboron(1+) cations
✍ Scribed by József Emri; Zoltán Kovács; Béla Györi; István Lázár
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 263 KB
- Volume
- 223
- Category
- Article
- ISSN
- 0020-1693
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## Abstract 1,1′‐Bi(__endo__,__exo__,__syn__‐pentacyclo[3.3.3.0^2,4^.0^6,8^.0^9,11^]undecyl)[1,1′‐bi(trishomobarrelenyl)] (**4**) has been prepared as a 1:1 mixture of its __meso__‐ and __d__,__l__‐diastereomers in six steps from trishomobarrelene **1** via the amine **5**, the __N__,__N__′‐bis(tri