1177-35-1Relevant articles and documents
Microwave assisted synthesis of triaryl cyanurates
Sagar,Patil,Bandgar
, p. 1719 - 1723 (2000)
Rapid synthesis of triaryl cyanurates(2,4,6-triaryloxy-1,3,5-triazine) was carried out by reacting cyanuric chloride with the sodium salt of hydroxyaryl compounds in water using focused microwaves. Environmentally friendly procedure and isolation of pure products in excellent yields are important features of this method.
Nickel-Catalyzed Synthesis of N-(Hetero)aryl Carbamates from Cyanate Salts and Phenols Activated with Cyanuric Chloride
Dindarloo Inaloo, Iman,Esmaeilpour, Mohsen,Majnooni, Sahar,Reza Oveisi, Ali
, p. 5486 - 5491 (2020/09/04)
A simple and efficient domino reaction has been designed and employed for the one-pot synthesis of N-(hetero)aryl carbamates through the reaction between alcohols and in-situ produced (hetero)aryl isocyanates in the presence of a nickel catalyst. The phenolic C?O bond was activated via the reaction of phenol with cyanuric chloride (2,4,6-trichloro-1,3,5-triazine (TCT)) as an inexpensive and readily available reagent. This strategy provides practical access to N-(hetero)aryl carbamates in good yields with high functional groups compatibility.
Attempt to Synthesize Hindered 2,4,6-Tri-Aryloxy-s-Triazines: Bis(2,4-di-tert-Butylphenyl) Carbonate – Crystal Structure
Noroozi Pesyan, Nader,Kashani, Elmira,Ghorbanzadeh, Kamaleh,Notash, Behrouz
, p. 554 - 560 (2018/01/01)
Some less hindered 2,4,6-tri-aryloxy-s-triazines were synthesized through the reaction of the corresponding phenols as a starting materials with cyanogen bromide (BrCN) to obtain the corresponding arylcyanates and then trimerized. Unexpectedly, 2,4-di-tert-butyl-1-cyanatobenzene derived from 2,4-di-tert-butylphenol did not trimerize but, indeed, yielded bis(2,4-di-tert-butylphenyl) carbonate. The structures of 2,4,6-tri-aryloxy-s-triazines and bis(2,4-di-tert-butylphenyl) carbonate were characterized by means of IR, 1H, and 13C NMR spectroscopies. Also the structure of the latter compound was studied by X-ray crystallography.
Nickel-Catalyzed Deoxycyanation of Activated Phenols via Cyanurate Intermediates with Zn(CN)2: A Route to Aryl Nitriles
Heravi, Majid M.,Panahi, Farhad,Iranpoor, Nasser
supporting information, p. 2753 - 2756 (2018/05/22)
A novel, and efficient nickel-catalyzed deoxycyanation of phenolic compounds using relatively nontoxic Zn(CN)2 as the cyanide source was developed. The reaction of C-O bond activated phenolic compounds by 2,4,6-trichloro-1,3,5-triazine with Zn(CN)2 in the presence of a nickel precatalyst afforded the aromatic nitriles in good to excellent yields.