Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

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Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

Hồng Hoa 93 9 pdf

Zinc oxide nanowires (ZnO NWs) were prepared and characterized by scanning electron microscopy, powder X-ray diffraction, and transmission electron microscopy analyses. ZnO NWs were then employed as heterogeneous and recyclable catalyst for green synthesis of some new and known bispyrazole derivatives through a tandem Knoevenagel and Michael type addition reaction of aromatic aldehyde and pyrazolone. The synthetic method is operationally simple and affords product with high yields in short reaction times. |

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Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

A green and efficient protocol for the synthesis of dihydropyrano[2,3-c]pyrazole derivatives via a one-pot, four component reaction by grinding method

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Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

báo cáo hóa học:" Ultra-spectra communication system (USCS): a promising way to energy-efficient green communication networks"

Chuyên đề: Tiết kiệm xử lý năng lượng trong kiến trúc

Đang chuẩn bị liên kết để tải về tài liệu: Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

A green and efficient protocol for the synthesis of dihydropyrano[2,3-c]pyrazole derivatives via a one-pot, four component reaction by grinding method

Lecture The complete guide to greener meetings and events: Chapter 5 - Samuel deBlanc Goldblatt

Lecture The complete guide to greener meetings and events: Chapter 8 - Samuel deBlanc Goldblatt

An efficient [Bmim]oh catalysed the condensations of aromatic aldehydes and diethyl malonate

Boric acid as an efficient and green catalyst for the synthesis of 2-amino-4,6-diarylnicotinonitrile under microwave irradiation in solvent-free conditions

A rapid, efficient, and green synthesis of benzo[a]chromeno[2,3-c]phenazine derivatives via microwave assistance and DABCO catalyzed a novel domino cyclization

Lecture The complete guide to greener meetings and events: Chapter 4 - Samuel deBlanc Goldblatt

Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst

báo cáo hóa học:" Ultra-spectra communication system (USCS): a promising way to energy-efficient green communication networks"

Chuyên đề: Tiết kiệm xử lý năng lượng trong kiến trúc

Đang chuẩn bị liên kết để tải về tài liệu:
Green and efficient synthesis of novel bispyrazoles through a tandem Knoevenagel and Michael type reaction using nanowire zinc oxide as a powerful and recyclable catalyst