Multi-step reaction with 13 steps
1.1: lithium aluminium tetrahydride / diethyl ether / 0.5 h / 0 °C / Inert atmosphere
2.1: sodium hydrogencarbonate; Dess-Martin periodane / dichloromethane / 20 °C / Inert atmosphere
3.1: hydroxylamine hydrochloride; sodium hydrogencarbonate / ethanol / 1 h / 20 °C / Inert atmosphere
4.1: hydrogenchloride; palladium on carbon; hydrogen / methanol; water / 12 h / 30 °C / 760.05 Torr
5.1: triethylamine / N,N-dimethyl-formamide / 1 h / 0 °C / Inert atmosphere
6.1: manganese(IV) oxide / dichloromethane / 20 °C / Inert atmosphere
7.1: dmap; triethylamine / dichloromethane / 0.5 h / 20 °C / Inert atmosphere
8.1: boron trifluoride diethyl etherate / dichloromethane / 0.67 h / -78 °C / Inert atmosphere
8.2: -78 °C / Inert atmosphere
9.1: 1,3,5-trimethyl-benzene / 6 h / 160 - 170 °C / Sealed tube; Inert atmosphere
10.1: acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone / 1,4-dioxane / 0.5 h / 20 °C / Inert atmosphere
10.2: 1 h / 20 °C / Inert atmosphere
11.1: potassium osmate(VI) dihydrate; (DHQD)2-PYR; methanesulfonamide; potassium carbonate; potassium hexacyanoferrate(III) / water; tert-butyl alcohol / 48 h / 0 °C / Inert atmosphere
12.1: iodine; calcium carbonate / methanol; water / 15 h / 40 °C / Inert atmosphere
13.1: hydrogen bromide / water / 5 h / 110 °C / Sealed tube; Inert atmosphere
With
hydrogenchloride; dmap; manganese(IV) oxide; potassium osmate(VI) dihydrate; lithium aluminium tetrahydride; methanesulfonamide; palladium on carbon; (DHQD)2-PYR; boron trifluoride diethyl etherate; hydroxylamine hydrochloride; hydrogen bromide; hydrogen; iodine; sodium hydrogencarbonate; potassium carbonate; Dess-Martin periodane; acetic acid; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; calcium carbonate; potassium hexacyanoferrate(III);
In
1,4-dioxane; methanol; diethyl ether; ethanol; dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol; 1,3,5-trimethyl-benzene;
8.1: Mukaiyama reaction / 8.2: Mukaiyama reaction / 9.1: Diels-Alder reaction / 11.1: Sharpless dihydroxylation;
DOI:10.1002/chem.201101389