𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A new route to 3a,8a-dihydrofuroc[2,3-b]benzofurans

✍ Scribed by Norman E. Pawlowski; David J. Jones; R.O. Sinnhuber


Book ID
104234808
Publisher
Elsevier Science
Year
1974
Tongue
French
Weight
124 KB
Volume
15
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A new route to 2β€²,3β€²-dideoxycytidine
✍ Motawia, Mohammed S. ;Pedersen, Erik B. πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 384 KB

## Abstract 2‐Deoxy‐D‐ribose (1) was converted into its methyl glycofuranoside 2, which was treated with 4‐biphenylcarbonyl chloride to give a separable mixture of 3 (26%) and 4 (40%). Compounds 3 and 4 were deoxygenated by Barton deoxygenation to give the corresponding 2,3‐dideoxyribose derivative

A new route to 3-methylenecephams
✍ J.R. Corfield; C.G. Taylor πŸ“‚ Article πŸ“… 1978 πŸ› Elsevier Science 🌐 French βš– 194 KB
A new route to 3-heteroarylindoles
✍ Malcolm M Campbell; Nicholas Cosford; Li Zongli; Malcolm Sainsbury πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 French βš– 368 KB

The syntheses of 3-(Z-pyrrolyl)-and 3-(Z-furanylj-indoles are described via the ring-closure of 2-(Z-nitrophenylethenylj-pyrroles or -furans, respectively, with triethylphosphite. The necessary starting compounds are obtained by Lewis acid mediated Michael type addition reactions of either pyrroles