Fulvic Acid: An Efficient and Green Catalyst for the One-pot Four-component Domino Synthesis of Benzo[a]phenazine Annulated Heterocycles in Aqueous Medium
2020 ◽
Vol 52
(1)
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pp. 48-55
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2003 ◽
Vol 68
(23)
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pp. 9173-9176
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2019 ◽
Vol 880
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pp. 75-82
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