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Synthesis of enantiomerically pure 2,2'-dihydroxy-1,1'-binaphthyl, 2,2'-diamino-1,1'-binaphthyl, and 2-amino-2'-hydroxy-1,1'-binaphthyl. Comparison of processes operating as diastereoselective crystallization and as second order asymmetric transformation

✍ Scribed by Smrcina, Martin; Lorenc, Mirolsav; Hanus, Vladimir; Sedmera, Petr; Kocovsky, Pavel


Book ID
120228843
Publisher
American Chemical Society
Year
1992
Tongue
English
Weight
589 KB
Volume
57
Category
Article
ISSN
0022-3263

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Axially chiral 1,1′-binaphthyls with non
✍ Martin Smrčina; Štěpán Vyskočil; Jana Polívková; Jana Poláková; Jan Sejbal; Vlad 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 708 KB

Enantiomerically pure hydroxy thiol (S)-(+)-6, amino thiol (S)-(+)-12, and N,N-dimethylamino thiol (S)-(-)-16 have been synthesized from BINOL (S)-(-)-1 and the amino alcohol (S)-(-)-7, respectively, via the Newman-Kwart rearrangement