𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Potential antifertility agents. 1. Substituted diaryl derivatives of benzo[b]thiophenes, benzo[b]furans, 1H-2-benzothiapyrans, and 2H-1-benzothiapyrans

✍ Scribed by Crenshaw, R. R.; Jeffries, A. T.; Luke, G. M.; Cheney, L. C.; Bialy, G.


Book ID
120412194
Publisher
American Chemical Society
Year
1971
Tongue
English
Weight
772 KB
Volume
14
Category
Article
ISSN
0022-2623

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


1H NMR spectra of the 2-trifluoroacetyl
✍ Rois Benassi; Ugo Folli; Dario Iarossi; Luisa Schenetti; Ferdinando Taddei πŸ“‚ Article πŸ“… 1984 πŸ› John Wiley and Sons 🌐 English βš– 257 KB

H NMR Spectra of the 2-'Iki!luoroacetyl Derivatives of Benzo[b]fuwn and Benzo[b]thiopltene The 'H NMR spectra of the 2-trifluoroacetyl derivatives of benzo[blfuran and benzo[blthiophene were recorded at 200MHz in two solvents, chloroform and acetone. A long-range coupling constant, 5J(HF), between

1H NMR spectra of benzo[b]furan, benzo[b
✍ W. E. Bechtold; J. H. Goldstein πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 English βš– 366 KB

## Abstract The proton nuclear magnetic resonance spectra of benzo[__b__]‐furan, ‐thiophene and ‐selenophene oriented in a potassium laurate lyotropic liquid crystal have been analyzed. Geometrical information has been obtained and compared to previous thermotropic results and various hypothetical

Synthesis of 4H-indeno[1,2-b]thiophenes,
✍ Ki Joon Jeon; Kee-Jung Lee πŸ“‚ Article πŸ“… 2008 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 315 KB

## Abstract magnified image Treatment of methyl propiolate and 2‐(thiophen‐2‐yl)benzaldehyde, 2‐(thiophen‐3‐yl)benzaldehyde or 2‐(furan‐3‐yl)benzaldehyde with tetrabutylammonium iodide/zirconium (IV) chloride or treatment of methyl acrylate and the same aldehydes with 1,4‐diazabicyclo[2,2,2]octane