- A Highly Selective Mono-C-allylation of DTPA Pentaethyl Ester
[作者:NEMOTO HISAO; YATSUZUKA KENJI; TAMAGAWA SHINYA; HIRAO NAOKO; KAMIYA MASAKI; KAWAMURA TOMOYUKI,期刊:SYNLETT, 页码:615-618 , 文章类型: Article,,卷期:2011年-5]
- A highly selective mono-C-allylation of pentaethyl diethylenetriaminepentaacetate was achieved with allyl bromide and potassium carbonate via a newly developed elaborate procedure based on Stevens rearrangement. It is co...
- Reaction between N-Isocyaniminotriphenylphosphorane, Aldimines, Meldrum's Acid and Water: Diastereoselective Synthesis of 3,4-Disubstituted N-Aminopyrrolidine-2,5-diones
[作者:ADIB MEHDI; ANSARI SAMIRA; BIJANZADEH HAMID REZA,期刊:SYNLETT, 页码:619-622 , 文章类型: Article,,卷期:2011年-5]
- A multicomponent synthesis of 3,4-disubstituted N-aminopyrrolidine-2,5-diones is described. A mixture of N-isocyaniminotriphenylphosphorane, an aldimine and Meldrum's acid undergoes an addition reaction under mild condit...
- A Rapid Assembly of Furo[3,4-b]- and Pyrrolo[3,4-b]carbazolones by Domino Wittig Diels-Alder Reaction
[作者:TORNEY PRACHI; PATRE RUPESH; TILVE SANTOSH,期刊:SYNLETT, 页码:639-642 , 文章类型: Article,,卷期:2011年-5]
- Regioisomeric hexahydrofuro[3,4-b]carbazol-1-ones, hexahydropyrrolo[3,4-b] carbazol-1-ones, hexahydrofuro[3,4-b]carbazol-3-ones and hexahydropyrrolo[3,4-b] carbazol-3-ones were synthesized in 59% to 62% yields by domino ...
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