GO@dopamine-Cu as a Green Nanocatalyst for the Efficient Synthesis of Fully Substituted Dihydrofuran-2(5H)-ones

Nader Noroozi Pesyan

Makale detayları

GO@dopamine-Cu as a Green Nanocatalyst for the Efficient Synthesis of Fully Substituted Dihydrofuran-2(5H)-ones

Yazarlar:

Nader Noroozi Pesyan

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Organic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.11 Issue 1, pp.233-244

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001303726

pISSN:

2149-0120

Anahtar kelimeler:

Özet:

 A new nanocatalyst graphene oxidedopamine-Cu was synthesized, and its structure was characterized by fourier transform infrared FT-IR, X-ray diffraction XRD, scanning electron microscopy SEM, transmission electron microscopy TEM, Energy Dispersive X-ray Spectrometry EDX, and thermogravimetric analysis  differential thermal analysis TGA-DTA techniques. The three-component one-pot reaction between an arylamine, aromatic aldehyde, and acetylenic carboxylate was achieved and formed methyl 5-oxo-2-aryl-4-arylamino-2,5-dihydrofuran-3-carboxylate derivatives 4 in the presence of the catalytic amount of graphene oxidedopamine-Cu nanocatalyst in high yield. Molecular structures of products were characterized by FT-IR, 1H, 13C nuclear magnetic resonance NMR, and Mass spectroscopy techniques. Representatively, the mass fragmentation of 4a was discussed, and the structure was confirmed. Easy reaction, high performance, and easy catalyst recyclability are the main advantages of this work. This nanocatalyst is recycled up to five successive runs.

 A new nanocatalyst graphene oxidedopamine-Cu was synthesized, and its structure was characterized by fourier transform infrared FT-IR, X-ray diffraction XRD, scanning electron microscopy SEM, transmission electron microscopy TEM, Energy Dispersive X-ray Spectrometry EDX, and thermogravimetric analysis  differential thermal analysis TGA-DTA techniques. The three-component one-pot reaction between an arylamine, aromatic aldehyde, and acetylenic carboxylate was achieved and formed methyl 5-oxo-2-aryl-4-arylamino-2,5-dihydrofuran-3-carboxylate derivatives 4 in the presence of the catalytic amount of graphene oxidedopamine-Cu nanocatalyst in high yield. Molecular structures of products were characterized by FT-IR, 1H, 13C nuclear magnetic resonance NMR, and Mass spectroscopy techniques. Representatively, the mass fragmentation of 4a was discussed, and the structure was confirmed. Easy reaction, high performance, and easy catalyst recyclability are the main advantages of this work. This nanocatalyst is recycled up to five successive runs.

 A new nanocatalyst graphene oxidedopamine-Cu was synthesized, and its structure was characterized by fourier transform infrared FT-IR, X-ray diffraction XRD, scanning electron microscopy SEM, transmission electron microscopy TEM, Energy Dispersive X-ray Spectrometry EDX, and thermogravimetric analysis  differential thermal analysis TGA-DTA techniques. The three-component one-pot reaction between an arylamine, aromatic aldehyde, and acetylenic carboxylate was achieved and formed methyl 5-oxo-2-aryl-4-arylamino-2,5-dihydrofuran-3-carboxylate derivatives 4 in the presence of the catalytic amount of graphene oxidedopamine-Cu nanocatalyst in high yield. Molecular structures of products were characterized by FT-IR, 1H, 13C nuclear magnetic resonance NMR, and Mass spectroscopy techniques. Representatively, the mass fragmentation of 4a was discussed, and the structure was confirmed. Easy reaction, high performance, and easy catalyst recyclability are the main advantages of this work. This nanocatalyst is recycled up to five successive runs.

 A new nanocatalyst graphene oxidedopamine-Cu was synthesized, and its structure was characterized by fourier transform infrared FT-IR, X-ray diffraction XRD, scanning electron microscopy SEM, transmission electron microscopy TEM, Energy Dispersive X-ray Spectrometry EDX, and thermogravimetric analysis  differential thermal analysis TGA-DTA techniques. The three-component one-pot reaction between an arylamine, aromatic aldehyde, and acetylenic carboxylate was achieved and formed methyl 5-oxo-2-aryl-4-arylamino-2,5-dihydrofuran-3-carboxylate derivatives 4 in the presence of the catalytic amount of graphene oxidedopamine-Cu nanocatalyst in high yield. Molecular structures of products were characterized by FT-IR, 1H, 13C nuclear magnetic resonance NMR, and Mass spectroscopy techniques. Representatively, the mass fragmentation of 4a was discussed, and the structure was confirmed. Easy reaction, high performance, and easy catalyst recyclability are the main advantages of this work. This nanocatalyst is recycled up to five successive runs.

Makale detayları

GO@dopamine-Cu as a Green Nanocatalyst for the Efficient Synthesis of Fully Substituted Dihydrofuran-2(5H)-ones

Yazarlar:

Nader Noroozi Pesyan

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Organic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.11 Issue 1, pp.233-244

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001303726

pISSN:

2149-0120

Dihydrofuran-2(5H)-one

Dimethyl acetylenedicarboxylate

Green synthesis

Graphene oxide

Dopamine

Copper

Sayı

Makale detayları

GO@dopamine-Cu as a Green Nanocatalyst for the Efficient Synthesis of Fully Substituted Dihydrofuran-2(5H)-ones

Yazarlar: Nader Noroozi Pesyan

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Organic Chemistry

Dergi: Journal of the Turkish Chemical Society Section A: Chemistry Vol.11 Issue 1, pp.233-244

Belge Tipi: Makale

Yayın Tarihi: 4/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001303726

pISSN: 2149-0120

Dihydrofuran-2(5H)-one

Dimethyl acetylenedicarboxylate

Green synthesis

Graphene oxide

Dopamine

Copper

Sayı

Yazarlar:

Nader Noroozi Pesyan

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Organic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.11 Issue 1, pp.233-244

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001303726

pISSN:

2149-0120