Gamma-aryl substituted chiral triazole bactericides and their synthesis process

A triazole and chiral technology, applied in the field of chiral triazole compounds and their synthesis, can solve problems such as rare reports, achieve simple separation and purification, good product yield and enantioselectivity, and simple and easy synthesis method row effect
CN101020665AInactive Publication Date: 2007-08-22HUAZHONG NORMAL UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HUAZHONG NORMAL UNIV
Publication Date
2007-08-22
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to one kind of gamma-aryl substituted chiral triazole compound and its synthesis process. The compound in the structure as shown features the chiral center introduced to the gamma position of triazole. It is obtained through a chiral assistant camphor sultam induced asymmetrical process, and the process has high product yield and high antipodal selectivity.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a class of γ-aryl substituted chiral triazole compounds and a synthesis method thereof. Background technique

[0002] In the past 20 years, people have been extremely active in the research on nitrogen heterocyclic fungicides. In the late 1960s, West German Bayer and Belgian Janssen first reported the fungicidal activity of 1-substituted azole derivatives. In the early 1970s, azole The high-efficiency bactericidal properties of these compounds have attracted great attention from the international pesticide industry, and the development and application of triazole agricultural chemicals have developed rapidly. Triazole compounds are important systemic fungicides, and dozens of products have been developed. In 1990, triazole fungicides accounted for 10% of fungicides. In addition, triazole plant growth regulators, insecticides, and acaricides are scattered in various literatures, which provide broad application prospects for 1,2...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More