One-pot synthesis of new N-(1-methylpyridin-4(1H)-ylidene)amine ligands for  palladium-catalyzed Heck coupling reaction

Muhammad ZAFAR; Sabeen ZAHRA; Muhammad TAHIR; Ehsan MUGHAL; Muhammad NAZAR; Hummera RAFIQUE

Makale detayları

One-pot synthesis of new N-(1-methylpyridin-4(1H)-ylidene)amine ligands for palladium-catalyzed Heck coupling reaction

Yazarlar:

Muhammad ZAFAR | Sabeen ZAHRA | Muhammad TAHIR | Ehsan MUGHAL | Muhammad NAZAR | Hummera RAFIQUE

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2018 Vol.42 Issue 1, pp.63-74

Belge Tipi:

Makale

Yayın Tarihi:

1/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000726237

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527

Özet:

 

A series of new derivatives of N-(1-methylpyridin-4(1H)-ylidene)amines, [L1]-[L5], were synthesized and  characterized by FTIR, NMR, MS, and XRD analysis. These targeted compounds were synthesized by the melt  reaction between N-methylated-4-chloropyridinium triflate and corresponding amines (1-naphthyl amine, o-ansidine,  2-nitroaniline, p-ansidine, and cyclohexyl amine) followed by the addition of sodium hydride in dichloromethane in the  same pot. These highly electron-donating N-(1-methylpyridin-4(1H)-ylidene)amine ligands considerably improve the  catalytic activity of palladium acetate towards Heck-Mizoroki carbon-carbon cross-coupling reactions.

Makale detayları

One-pot synthesis of new N-(1-methylpyridin-4(1H)-ylidene)amine ligands for palladium-catalyzed Heck coupling reaction

Yazarlar: Muhammad ZAFAR | Sabeen ZAHRA | Muhammad TAHIR | Ehsan MUGHAL | Muhammad NAZAR | Hummera RAFIQUE

Yayıncı: TUBITAK

Dergi: Turkish Journal of Chemistry 2018 Vol.42 Issue 1, pp.63-74

Belge Tipi: Makale

Yayın Tarihi: 1/2018

Belge Dili: Türkçe

Document ID (Org No.): 2000726237

Sıklık: İki Aylık

eISSN: 1303-6130

pISSN: 1300-0527

Sayı

Yazarlar:

Muhammad ZAFAR | Sabeen ZAHRA | Muhammad TAHIR | Ehsan MUGHAL | Muhammad NAZAR | Hummera RAFIQUE

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2018 Vol.42 Issue 1, pp.63-74

Belge Tipi:

Makale

Yayın Tarihi:

1/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000726237

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527