SYNTHESIS OF UREA-HYDROGEN PEROXIDE AND ITS APPLICATION FOR PREPARING THIOSULFINATE

Các tác giả

  • Pham Xuan Thao Academy of Military Science and Technology
  • Le Van Hoa Đại học Kỹ thuật Lê Quý Đôn image/svg+xml
  • Pham Van Khoe Đại học Kỹ thuật Lê Quý Đôn image/svg+xml
  • Bui Thuy Trang Military Academy of Logistics
  • Pham Minh Tuan Academy of Military Science and Technology
  • Cao Hai Thuong Đại học Kỹ thuật Lê Quý Đôn image/svg+xml

Từ khóa:

, , ,

Tóm tắt

The Urea-Hydrogen Peroxide complex (UHP) was synthesized from urea and hydrogen peroxide, characterized by FT-IR. This UHP complex could be employed as an oxidizing agent for metal-free oxidation reaction of disulfides to thiosulfinate compounds. This protocol was carried out under very mild conditions at 0oC in CH3CO2H solvent, was efficient and compatible with a range of alkyl, aryl or allyl disulfides to afford direct access to thiosulfinate compounds in very good yields up to 92% and high selectivities.

Lượt tải

Chưa có dữ liệu tải xuống.

Đã Xuất bản

2021-05-24

Số

Tập 15 Số 01 (2020)

Chuyên mục

BAI BAO KHOA HOC