58976-97-9Relevant articles and documents
Morris,Brown
, p. 2937 (1978)
Direct access to 1,4-dihydroxyanthraquinones: The Hauser annulation reexamined with p-quinones
Mal, Dipakranjan,Ray, Sutapa,Sharma, Indrajeet
, p. 4981 - 4984 (2008/02/05)
(Chemical Equation Presented) 3-Phenylsulfanylphthalides (e.g. 8a) readily react with p-benzoquinones in the presence of LiOtBu in THF to furnish 1,4-dihydroxyanthraquinones in good yields and one-pot operations.
METAL TEMPLATE ORTHO-ACYLATION OF PHENOLS; A NEW GENERAL APPROACH TO ANTHRACYCLINONES
Sartori, Giovanni,Casnati, Giuseppe,Bigi, Franca,Robles, Pasquale
, p. 1533 - 1536 (2007/10/02)
Direct and mild synthesis of dihydroxyanthraquinones including 4-demethoxy-7-deoxydaunomycinone 8 from ortho-phthaloyl dichloride and hydroquinone derivatives is described.