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One Step Synthesis of Some 2,5,6-Trisubstituted-1,3-Dioxin-4-ones
Cyclic oxalyl compounds a -oxoketene 1,3-dioxin-4-one
2010/4/16
A number of novel 2,5,6-trisubstituted-1,3-dioxin-4-one derivatives were synthesized via one step reactions between dibenzoylmethane or benzoylacetone and oxalyl chloride in refluxing solvents contain...
专著信息
书名
On-Step Synthesis of a Bifunctional BINOL Ligand for the Highly Enantioselective Cyanation of AliphaticAldehydes
语种
英文
撰写或编译
作者
Ying-Chuan Qin,Lan Liu,Lin Pu
第一作者单位
出版社
Organic Letter, 2005,7(...
期刊信息
篇名
A mild, convenient and efficient single-step method for the synthesis of polysubstituted furans via ammonium ylide routes
语种
英文
撰写或编译
作者
梁永民,范明锦,郭丽娜,刘雪原,刘为民
第一作者单位
刊物名称
Synthesis（Stuttgart）,
页...
One Step Synthesis and Some Reactions of 7-Hydrazino-3,4-Diphenyl- 2H-Pyrazolo [3,4-d] Pyridazine
7-Hydrazino-3 4-Diphenyl- 2H-Pyrazolo [3,4-d]
2010/4/21
The 7-hydrazino-3,4-diphenyl-2H-pyrazolo-[3,4-d]-pyridazine 3, obtained in 2 different ways consisting of the reactions of anhydrous hydrazine with 4-benzoyl-5-phenyl-2,3-dihydro-2,3-furandione 1 or 3...