Aluminium(III) halides mediated synthesis of 5-unsustituted 3,4-dihydropyrimidin-2(1H)-ones via three component Biginelli-like reaction

One pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones/-thiones catalysed by zinc chloride: An improved procedure for the Biginelli reaction using microwaves under solvent free condition

Pasha, M.A.
Ramachandra Swamy, N.
Jayashankara, V.P.

January 2005

Zinc chloride efficiently catalyzes the three-component coupling of Î²-keto ester, substituted aldeh...

A novel L-proline catalyzed Biginelli reaction: One-pot synthesis of 3, 4-dihydropyrimidin-2 (1H)-ones under solvent-free conditions

Yadav, J. S.
Praveen Kumar, S.
Kondaji, G.
Srinivasa Rao, R.
Nagaiah, K.

January 2004

A Novel efficient and simple synthetic protocol for the Biginelli reaction has been developed for th...

An Environmentally Friendly Solvent-free Synthesis of 3,4-Dihydropyrimidinones using a p-Aminobenzene Sulfonic Acid Catalyzed Biginelli Reaction

Wu, MS
He, P
Zhang, XZ

October 2015

Anhydrous p-aminobenzene sulphonic acid mediated solvent-free protocol is described for the synthesi...

AlCl3 mediated three component cyclocondensation for the synthesis of 5-unsubstituted 3,4-dihydropyrimidin-2(1H)-ones

Saini, Anil
Kumar, Sanjay
Sandhu, Jagir S

March 2006

684-6885-Unsubstituted-3,4-dihydropyrimidin-2(1H)-ones have been synthesized in excellent yields in...

Triethylamine Promoted Efficient Synthesis of 3,4-Dihydropyrimidin- 2(1H)-ones/thiones Using a Solvent-Free Biginelli Condensation

Debache, Abdelmadjid
Ghalem, Wassima
Boulcina, Raouf
Belfaitah, Ali
Rhouati, Salah
Carboni, Bertrand

January 2010

International audienceAn efficient and simple protocol has been developed for the synthesis of 3,4-d...

Al(NO3)3 · 9H2O: An Efficient Catalyst for the One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Both under Reflux or Solvent-Free Conditions

Eskandar Kolvari
Maryam Mirzaeeyan

January 2013

Al(NO3)3 · 9H2O efficiently catalyzes the three-component Biginelli reaction between an aldehyde, a ...

One-pot three component (LaCl3•7H2O) catalysed biginelli reaction for the synthesis of 1,2,3,4-tetrahydropyrimidine

Murugesan, C.
Sihabudeen, M. Mohamed
Ahamed, A. Asrar

January 2016

A Series of tetrahydropyrimidine has been derived by LaCl3•7H2O catalysed one pot three component bi...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones via Biginelli reaction promoted by bismuth(III)nitrate or PPh3 without solvent

Hela Slimi
Younes Moussaoui
Ridha ben Salem

September 2016

3,4-Dihydropyrimidinones/thiones and their derivatives are synthesized via Biginelli routes involvin...

Efficient one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones via a three-component Biginelli reaction

Bosica, Giovanna
Cachia, Fiona
De Nittis, Riccardo
Mariotti, Nicole

January 2021

Multicomponent reactions are considered to be of increasing importance as time progresses due to the...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones via Biginelli reaction promoted by bismuth(III)nitrate or PPh3 without solvent

Slimi, Hela
Moussaoui, Younes
ben Salem, Ridha

September 2016

Abstract3,4-Dihydropyrimidinones/thiones and their derivatives are synthesized via Biginelli routes ...

Boumoud et al.: A Novel Catalyst for One-Pot Synthesis of Substituted... Short communication A Novel Catalyst for One-Pot Synthesis of Substituted 3,4-Dihydropyrimidin-2-(1H)-ones via Biginelli Reaction Under Solvent-Free Conditions

Ali Belfaitah
A Abdelmadjid Debachea
Paul Mossetb

December 2014

An efficient and simple protocol has been developed for the synthesis of 3,4-dihydropyrimidin-2-(1H)...

Efficient One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones via a Three-Component Biginelli Reaction

Giovanna Bosica
Fiona Cachia
Riccardo De Nittis
Nicole Mariotti

June 2021

Multicomponent reactions are considered to be of increasing importance as time progresses due to the...

Gallium(III) halides catalyzed, microwave enhanced, synthesis of 3,4-dihydropyrimidin-2-(1H)-ones under solvent free condition

Saini, Anil
Kumar, Sanjay
Sandhu, Jagir S

November 2007

1886-1889Gallium(III) halides catalyzed and microwave enhanced three component Biginelli reaction of...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones and 3,4,5,6,7,8-hexahydroquinazolin-2(1H)-ones via three component cyclocondensation

Phucho, I T
Nongpiur, A
Nongrum, R
Nongkhlaw, R L

March 2010

346-3503,4 Dihydropyrimidin-2(1H)-ones and 3,4,5,6,7,8-hexahydroquinazolin-2(1H)-ones have been syn...

One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Catalyzed by Chlorosulfonic Acid

Jin Tong-Shou
Zhao Ying
Liu Li-Bin
Li Tong-Shuang

January 2005

An efficient synthesis of 3,4-dihydropyrimidin-2-ones (DHPMs) from the aldehydes, β-ketoesters and u...

One pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones/-thiones catalysed by zinc chloride: An improved procedure for the Biginelli reaction using microwaves under solvent free condition

Pasha, M.A.
Ramachandra Swamy, N.
Jayashankara, V.P.

January 2005

Zinc chloride efficiently catalyzes the three-component coupling of Î²-keto ester, substituted aldeh...

A novel L-proline catalyzed Biginelli reaction: One-pot synthesis of 3, 4-dihydropyrimidin-2 (1H)-ones under solvent-free conditions

Yadav, J. S.
Praveen Kumar, S.
Kondaji, G.
Srinivasa Rao, R.
Nagaiah, K.

January 2004

A Novel efficient and simple synthetic protocol for the Biginelli reaction has been developed for th...

An Environmentally Friendly Solvent-free Synthesis of 3,4-Dihydropyrimidinones using a p-Aminobenzene Sulfonic Acid Catalyzed Biginelli Reaction

Wu, MS
He, P
Zhang, XZ

October 2015

Anhydrous p-aminobenzene sulphonic acid mediated solvent-free protocol is described for the synthesi...

AlCl3 mediated three component cyclocondensation for the synthesis of 5-unsubstituted 3,4-dihydropyrimidin-2(1H)-ones

Saini, Anil
Kumar, Sanjay
Sandhu, Jagir S

March 2006

684-6885-Unsubstituted-3,4-dihydropyrimidin-2(1H)-ones have been synthesized in excellent yields in...

Triethylamine Promoted Efficient Synthesis of 3,4-Dihydropyrimidin- 2(1H)-ones/thiones Using a Solvent-Free Biginelli Condensation

Debache, Abdelmadjid
Ghalem, Wassima
Boulcina, Raouf
Belfaitah, Ali
Rhouati, Salah
Carboni, Bertrand

January 2010

International audienceAn efficient and simple protocol has been developed for the synthesis of 3,4-d...

Al(NO3)3 · 9H2O: An Efficient Catalyst for the One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Both under Reflux or Solvent-Free Conditions

Eskandar Kolvari
Maryam Mirzaeeyan

January 2013

Al(NO3)3 · 9H2O efficiently catalyzes the three-component Biginelli reaction between an aldehyde, a ...

One-pot three component (LaCl3•7H2O) catalysed biginelli reaction for the synthesis of 1,2,3,4-tetrahydropyrimidine

Murugesan, C.
Sihabudeen, M. Mohamed
Ahamed, A. Asrar

January 2016

A Series of tetrahydropyrimidine has been derived by LaCl3•7H2O catalysed one pot three component bi...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones via Biginelli reaction promoted by bismuth(III)nitrate or PPh3 without solvent

Hela Slimi
Younes Moussaoui
Ridha ben Salem

September 2016

3,4-Dihydropyrimidinones/thiones and their derivatives are synthesized via Biginelli routes involvin...

Efficient one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones via a three-component Biginelli reaction

Bosica, Giovanna
Cachia, Fiona
De Nittis, Riccardo
Mariotti, Nicole

January 2021

Multicomponent reactions are considered to be of increasing importance as time progresses due to the...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones via Biginelli reaction promoted by bismuth(III)nitrate or PPh3 without solvent

Slimi, Hela
Moussaoui, Younes
ben Salem, Ridha

September 2016

Abstract3,4-Dihydropyrimidinones/thiones and their derivatives are synthesized via Biginelli routes ...

Boumoud et al.: A Novel Catalyst for One-Pot Synthesis of Substituted... Short communication A Novel Catalyst for One-Pot Synthesis of Substituted 3,4-Dihydropyrimidin-2-(1H)-ones via Biginelli Reaction Under Solvent-Free Conditions

Ali Belfaitah
A Abdelmadjid Debachea
Paul Mossetb

December 2014

An efficient and simple protocol has been developed for the synthesis of 3,4-dihydropyrimidin-2-(1H)...

Efficient One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones via a Three-Component Biginelli Reaction

Giovanna Bosica
Fiona Cachia
Riccardo De Nittis
Nicole Mariotti

June 2021

Multicomponent reactions are considered to be of increasing importance as time progresses due to the...

Gallium(III) halides catalyzed, microwave enhanced, synthesis of 3,4-dihydropyrimidin-2-(1H)-ones under solvent free condition

Saini, Anil
Kumar, Sanjay
Sandhu, Jagir S

November 2007

1886-1889Gallium(III) halides catalyzed and microwave enhanced three component Biginelli reaction of...

Synthesis of 3,4-dihydropyrimidin-2(1H)-ones and 3,4,5,6,7,8-hexahydroquinazolin-2(1H)-ones via three component cyclocondensation

Phucho, I T
Nongpiur, A
Nongrum, R
Nongkhlaw, R L

March 2010

346-3503,4 Dihydropyrimidin-2(1H)-ones and 3,4,5,6,7,8-hexahydroquinazolin-2(1H)-ones have been syn...

One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones Catalyzed by Chlorosulfonic Acid

Jin Tong-Shou
Zhao Ying
Liu Li-Bin
Li Tong-Shuang

January 2005

An efficient synthesis of 3,4-dihydropyrimidin-2-ones (DHPMs) from the aldehydes, β-ketoesters and u...

One pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones/-thiones catalysed by zinc chloride: An improved procedure for the Biginelli reaction using microwaves under solvent free condition

Pasha, M.A.
Ramachandra Swamy, N.
Jayashankara, V.P.

January 2005

Zinc chloride efficiently catalyzes the three-component coupling of Î²-keto ester, substituted aldeh...

A novel L-proline catalyzed Biginelli reaction: One-pot synthesis of 3, 4-dihydropyrimidin-2 (1H)-ones under solvent-free conditions

Yadav, J. S.
Praveen Kumar, S.
Kondaji, G.
Srinivasa Rao, R.
Nagaiah, K.

January 2004

A Novel efficient and simple synthetic protocol for the Biginelli reaction has been developed for th...

An Environmentally Friendly Solvent-free Synthesis of 3,4-Dihydropyrimidinones using a p-Aminobenzene Sulfonic Acid Catalyzed Biginelli Reaction

Wu, MS
He, P
Zhang, XZ

October 2015

Anhydrous p-aminobenzene sulphonic acid mediated solvent-free protocol is described for the synthesi...

Aluminium(III) halides mediated synthesis of 5-unsustituted 3,4-dihydropyrimidin-2(1H)-ones via three component Biginelli-like reaction

Abstract

Extracted data

Aluminium(III) halides mediated synthesis of 5-unsustituted 3,4-dihydropyrimidin-2(1H)-ones via three component Biginelli-like reaction

Abstract

Extracted data

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