Literature DB >> 12762759

A direct synthesis of O-methyl claussequinone.

George A Kraus1, Ikyon Kim.   

Abstract

The reaction of a chromene with BH(3) followed by treatment with benzoquinone and air is the key step in a direct entry to O-methyl claussequinone.

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Year:  2003        PMID： 12762759     DOI： 10.1021/jo030026j

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  4 in total

1.  Antibacterial and antioxidant assay of novel heteroaryl-substituted methane derivatives synthesized via ceric ammonium nitrate (CAN) catalyzed one-pot green approach.

Authors:  Monika Verma; Ajay Thakur; Shikha Kapil; Renu Sharma; Ajay Sharma; Ruchi Bharti
Journal:  Mol Divers       Date:  2022-07-03       Impact factor: 2.943

2.  One-pot, sequential four-component synthesis of novel heterocyclic [3.3.3] propellane derivatives at room temperature.

Authors:  Maryam Beyrati; Alireza Hasaninejad
Journal:  RSC Adv       Date:  2018-04-17       Impact factor: 4.036

3.  Multicomponent synthesis of diverse pyrano-fused benzophenazines using bifunctional thiourea-based organocatalyst in aqueous medium.

Authors:  Ruchi Bharti; Tasneem Parvin
Journal:  Mol Divers       Date:  2016-06-17       Impact factor: 2.943

4.  Eco-friendly synthesis of chromeno[4,3-b]chromenes with a new photosensitized WO3/ZnO@NH2-EY nanocatalyst.

Authors:  Zahra Jalili; Reza Tayebee; Farrokhzad M Zonoz
Journal:  RSC Adv       Date:  2021-05-18       Impact factor: 4.036
  4 in total

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