Naslov
Chemistry of 1, 3-Dioxepins. XI Bis-(4, 7-dihydro-1, 3-dioxepin) Approach to Pyridoxine Intermediates 1, 5-Dihydro-8-methyl-3H-[1, 3]dioxepino[5, 6-c]pyridin-9-ols

Autori
Dumić, Miljenko ; Vinković, Mladen ; Jadrijević-Mladar Takač, Milena ; Butula, Ivan

Izvornik
Croatica chemica acta (0011-1643) 69 (1996), 4; 1561-1576

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Pyridoxine intermediates; bis-dioxepino[5; 6-c]pyridin-9-ols; bis-(4; 7-dihydro-1; 3-dioxepins); X-ray diffraction

Sažetak
The novel pyridoxine intermediates, bis-dioxepino[5, 6-c]pyridin diols 3 and 4 have been synthesized starting from bis-4, 7-dihydro-1, 3-dioxepins). Their constitution and configuration has been confirmed by single-crystal X-Ray diffractions of bis-dioxepins 1a and 1b, dioxepinopyridinol 3a maleate salt, as well as 3b and 4b monohydrates.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Farmacija

POVEZANOST RADA