Highly efficient synthesis of coumarin derivatives in the presence of H14[NaP5W30O110] as a green and reusable catalyst

2007 ◽  
Vol 8 (12) ◽  
pp. 1886-1890 ◽  
Author(s):  
Majid M. Heravi ◽  
Marzieh Khorasani ◽  
Fatemeh Derikvand ◽  
Hossein A. Oskooie ◽  
Fatemeh F. Bamoharram
2017 ◽  
Vol 19 (8) ◽  
pp. 1855-1860 ◽  
Author(s):  
Hao Tang ◽  
Ning Li ◽  
Fang Chen ◽  
Guangyi Li ◽  
Aiqin Wang ◽  
...  

A sulfated cyclopentanone-formaldehyde condensate was found to be an effective and reusable catalyst for the dehydration of fructose to 5-hydroxymethylfurfural (HMF).


ChemInform ◽  
2012 ◽  
Vol 43 (28) ◽  
pp. no-no
Author(s):  
Shafeek A. R. Mulla ◽  
Suleman M. Inamdar ◽  
Mohsinkhan Y. Pathan ◽  
Santosh S. Chavan

2012 ◽  
Vol 53 (14) ◽  
pp. 1826-1829 ◽  
Author(s):  
Shafeek A.R. Mulla ◽  
Suleman M. Inamdar ◽  
Mohsinkhan Y. Pathan ◽  
Santosh S. Chavan

ARKIVOC ◽  
2007 ◽  
Vol 2006 (15) ◽  
pp. 198-204
Author(s):  
U. V. Desai ◽  
S. D. Mitragotri ◽  
T. S. Thopate ◽  
D. M. Pore ◽  
P. P. Wadgaonkar

RSC Advances ◽  
2017 ◽  
Vol 7 (23) ◽  
pp. 13868-13875 ◽  
Author(s):  
Jie Mou ◽  
Gan Gao ◽  
Chen Chen ◽  
Jie Liu ◽  
Jian Gao ◽  
...  

An efficient synthesis of Betti basesviaa one-pot three-component reaction of 2-naphthol, substituted aldehydes and anilines in aqueous media is reported.


Synlett ◽  
2018 ◽  
Vol 29 (07) ◽  
pp. 922-927 ◽  
Author(s):  
Jiaan Shao ◽  
Wenteng Chen ◽  
Di Ke ◽  
Ke Shu ◽  
En Chen ◽  
...  

A highly efficient approach to polysubstituted 2-amino­pyrroles containing a coumarin derivative unit at the 5-position of the pyrrole ring was developed via a novel multicomponent domino reaction of glyoxal monohydrate derivatives, anilines, coumarin derivatives, and malononitrile. This transformation proceeded via an α-amino­ketone as the key intermediate.


2014 ◽  
Vol 34 (1) ◽  
pp. 243-250
Author(s):  
Jianghong DING ◽  
Le XU ◽  
Hao XU ◽  
Haihong WU ◽  
Yueming LIU ◽  
...  

2013 ◽  
Vol 17 (3) ◽  
pp. 283-295 ◽  
Author(s):  
Jadwiga Soloducho ◽  
Joanna Cabaj ◽  
Kamila Olech ◽  
Przemyslaw Data ◽  
Mieczyslaw Lapkowski

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