5,7-Dihydroxy-6,8-dimethylchromone synthesis
- Product Name:5,7-Dihydroxy-6,8-dimethylchromone
- CAS Number:21722-27-0
- Molecular formula:C11H10O4
- Molecular Weight:206.19
1521-61-5
9 suppliers
inquiry
21722-27-0
1 suppliers
inquiry
Yield:-
Steps:
Multi-step reaction with 3 steps
1.1: boron trifluoride diethyl etherate / 1.5 h / 0 - 90 °C / Inert atmosphere
2.1: sodium hydride / mineral oil / 2.83 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C
3.1: aluminum (III) chloride / benzene / 3 h / 90 °C / Inert atmosphere
3.2: 2 h / 0 °C
References:
Katagiri, Ryo;Kiuchi, Fumiyuki;Narukawa, Yuji;Uekusa, Yoshinori [Heterocycles,2020,vol. 100,# 5,p. 803 - 808]
21722-31-6
0 suppliers
inquiry
21722-27-0
1 suppliers
inquiry