WO2026098417 - PREPARATION METHOD FOR URACIL-CONTAINING IMINOARYL COMPOUND
National phase entry is expected:
Publication Number
WO/2026/098417
Publication Date
15.05.2026
International Application No.
PCT/CN2025/132240
International Filing Date
04.11.2025
Title **
[English]
PREPARATION METHOD FOR URACIL-CONTAINING IMINOARYL COMPOUND
[French]
PROCÉDÉ DE PRÉPARATION D'UN COMPOSÉ IMINOARYLE CONTENANT DE L'URACILE
[Chinese]
一种含尿嘧啶的亚氨基芳基类化合物的制备方法
Applicants **
SHANDONG KINGAGROOT CROPSCIENCE CO., LTD.
Inventors
PENG, Liang
SHAO, Zhuzhou
HAN, Longkun
LI, You
Priority Data
202411569743.0
05.11.2024
CN
Application details
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International Searching Authority |
CNIPA
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Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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Send the Letters Patent by Courier
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1576 | |
| EPO | Filing, Examination, Granting | 11576 | |
| Japan | Filing, Examination, Granting | 1908 | |
| South Korea | Filing, Examination, Granting | 1606 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
21,406
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Abstract[English]
The present invention belongs to the field of organic chemical synthesis, and specifically relates to a preparation method for a uracil-containing iminoaryl compound. The uracil-containing iminoaryl compound is prepared by means of a series of reactions. The final product obtained by means of the synthesis route has a purity of 99% or more. In addition, no highly toxic wastewater or wastewater that is hard to treat is produced during the process route, and the method has the advantages of cheap and easily available raw materials being used, a simple reaction process, mild conditions, low requirements for equipment, a low process cost, and making it easy to perform industrial production.[French]
La présente invention relève du domaine de la synthèse chimique organique, et concerne en particulier un procédé de préparation d'un composé iminoaryle contenant de l'uracile. Le composé iminoaryle contenant de l'uracile est préparé au moyen d'une série de réactions. Le produit final obtenu au moyen de la voie de synthèse a une pureté de 99% ou plus. De plus, aucune eau résiduaire ou eaux usées hautement toxiques qui est difficile à traiter n'est produite pendant la voie de traitement, et le procédé présente les avantages d'utiliser des matières premières bon marché et facilement disponibles, un procédé de réaction simple, des conditions modérées, de faibles exigences d'équipement, un faible coût de traitement, et de faciliter la production industrielle.[Chinese]
本发明属于有机化学合成领域，具体涉及一种含尿嘧啶的亚氨基芳基类化合物的制备方法。所述含尿嘧啶的亚氨基芳基类化合物经一系列反应制得。所述合成路线最终得到的产品纯度在99％以上，同时工艺路线中不产生高毒和难处理废水，使用原料便宜易购，反应工艺简单，条件温和，对设备要求低，工艺成本低，易于进行工业化生产的优势。