902765-47-3 Usage
Description
2,4-Dichloro-6-phenyl-thieno[2,3-d]pyrimidine is a thienopyrimidine derivative with the molecular formula C13H7Cl2N3S. It features two chlorine atoms at the 2 and 4 positions and a phenyl group at the 6 position, making it a chemical compound of interest in medicinal chemistry and agriculture.
Uses
Used in Medicinal Chemistry:
2,4-Dichloro-6-phenyl-thieno[2,3-d]pyrimidine is used as a pharmaceutical candidate for the development of new drugs to treat various diseases. Its unique structure and pharmacological properties make it a promising agent for inhibiting specific biological targets, which can lead to therapeutic benefits.
Used in Agriculture:
Due to its structural similarity to other compounds used in the agricultural industry, 2,4-Dichloro-6-phenyl-thieno[2,3-d]pyrimidine is also being investigated for its potential as a pesticide or herbicide. This application could provide effective solutions for controlling pests and unwanted plant growth, contributing to more productive agricultural practices.
Check Digit Verification of cas no
The CAS Registry Mumber 902765-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,7,6 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 902765-47:
(8*9)+(7*0)+(6*2)+(5*7)+(4*6)+(3*5)+(2*4)+(1*7)=173
173 % 10 = 3
So 902765-47-3 is a valid CAS Registry Number.
902765-47-3Relevant articles and documents
One-Pot Cascade Heterocyclization of γ- And β-Ketomalononitriles to 2,4-Dichloro-Substituted Pyrano[2,3- d]pyrimidines and Furo[2,3- d]pyrimidines Mediated by Triphosgene and Triphenylphosphine Oxide
Li, Zhen-Hua,Jiang, Zhi-Jiang,Shao, Qiao-Ling,Qin, Jin-Jing,Shu, Qiang-Feng,Lu, Wen-Hao,Su, Wei-Ke
, p. 6423 - 6431 (2018)
A one-pot cascade heterocyclization strategy has been developed for the synthesis of 2,4-dichloro-substituted pyrano[2,3-d]pyrimidines and furo[2,3-d]pyrimidines from linear γ- and β-ketomalononitriles using triphosgene and triphenylphosphine oxide. The reaction afforded synthetic useful products with moderate to good yields, bypassing the conventional harsh conditions of chlorination. The mechanistic study revealed that the reaction proceeded with a non-isocyanate route, and the second step may conduct in a triphenylphosphine oxide-catalyzed manner.
THIENO [2,3-D] PYRIMIDINE COMPOUNDS AS INHIBITORS OF ADP-MEDIATED PLATELETS AGGREGATION
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Page/Page column 78, (2008/06/13)
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula (I): wherein A1, A2, A3, A4, A5, A6, A7, A8, X4, X6, R2, R4, R5, and R6 are as defined in the detailed description of the invention. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
