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121442-57-7

(+/-)-Cervinomycin A2 synthesis

12synthesis methods
(+/-)-Cervinomycin A2

121442-57-7
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-

Yield:-

Steps:

Multi-step reaction with 6 steps
1: 1.) BBr3 / 1.) CH2Cl2
2: 48 percent / KF / dimethylformamide / 75 °C
3: 1.) aq. Na2S2O4, 2.) conc. H2SO4 / 2.) 20 -> 60 deg C
4: 70 percent / NaN(TMS)2 / tetrahydrofuran / 20 °C
5: 65 percent / NaHCO3 / Pd(OAc)2 / various solvent(s) / 15 h / 95 °C
6: 36 percent / CH2Cl2 / 4 h / Irradiation

References:

Kelly, T. Ross;Jagoe, Christopher T.;Li, Qun [Journal of the American Chemical Society,1989,vol. 111,# 12,p. 4522 - 4524]

20389-01-9 Synthesis
2,6-Diiodo-p-benzoquinone

20389-01-9
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(+/-)-Cervinomycin A2

121442-57-7
0 suppliers
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