Organic Preparations and Procedures International

Papers
(The H4-Index of Organic Preparations and Procedures International is 10. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)
ArticleCitations
Copper (II)-immobilized on Starch-coated Nanomagnetite as an Efficient and Magnetically Recoverable Catalyst for the Synthesis of Propargylamines through One-pot A3 Coupling Reaction52
Synthesis of 2,3-Dihydroquinazolinones via Condensation of 2-Aminobenzamides with Aldehydes under Ball Milling Conditions25
H 6 P 2 W 18 O 62 ·18H 2 24
Synthesis and Antiproliferative Evaluation of Novel 5-Substituted Pyridazin-4-Amine Derivatives19
Current Advances in Transition Metal-Free Access to Indoles. A Review18
Facile Synthesis of Spirocyclic Oxindole Scaffolds via Intermolecular [4 + 1] Cycloaddition of ortho -Quinone Methides with 3-Chlorooxindoles16
An Improved Method for Alcoholysis of Amides and Acid Hydrazides by Secondary Alcohols in the Presence of Triflic Acid13
An Improved and Practical Synthesis of Vonoprazan12
Catalytic Evaluation of Surface Engineered Activated Carbon with SnO 2 Nanoparticles for Synthesis of Dihydropyrimidinones at Room Temperature11
Design, Synthesis, and Insecticidal Activity of Novel Fipronil Derivatives Incorporating a Sulfide Unit10
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