(2R)-2-Isopropenyl-8,9-dimethoxy-1,2-dihydro[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(12H)-one synthesis
- Product Name:(2R)-2-Isopropenyl-8,9-dimethoxy-1,2-dihydro[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(12H)-one
- CAS Number:3466-09-9
- Molecular formula:
- Molecular Weight:0
![[1]Benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one, 1,2,12,12a-tetrahydro-8-hydroxy-9-methoxy-2-(1-methylethenyl)-, (2R,6aS,12aS)-](/CAS/20210305/GIF/34487-52-0.gif)
34487-52-0
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3466-09-9
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Yield:-
Steps:
Multi-step reaction with 2 steps
1: 59 percent / diethyl ether
2: trimethylsilyl iodide / CHCl3 / 20 h / 50 °C
References:
Carson, David;Crombie, Leslie;Kilbee, Geoffrey W.;Moffatt, Frank;Whiting, Donald A. [Journal of the Chemical Society. Perkin transactions I,1982,p. 779 - 788]
83-79-4
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93-59-4
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67-66-3
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$33.60/500ml
83-79-4
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