Benzoyl methyl phosphates as efficient reagents in the one-pot tandem approach for the synthesis of 2-phenylbenzimidazoles in water

被引：18

作者：

Hikawa, Hidemasa ^{[1
]}

Imani, Maki ^{[1
]}

Suzuki, Hideharu ^{[1
]}

Yokoyama, Yuusaku ^{[1
]}

Azumaya, Isao ^{[1
]}

机构：

[1] Toho Univ, Fac Pharmaceut Sci, Chiba 2748510, Japan

来源：

RSC ADVANCES | 2014年 / 4卷 / 08期

关键词：

UNPROTECTED ANTHRANILIC ACIDS; C-H AMIDATION; BIOMIMETIC SYNTHESIS; 2-SUBSTITUTED BENZIMIDAZOLES; CARBOXYLIC-ACIDS; 3-STEP SYNTHESIS; BENZYL ALCOHOLS; ACYL PHOSPHATE; AQUEOUS-MEDIA; 2-ARYLBENZIMIDAZOLES;

D O I：

10.1039/c3ra46749j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel and efficient method for the environmentally benign, catalyst- and auxiliary-free synthesis of 2-phenylbenzimidazoles in water is developed. Benzoyl methyl phosphates play important roles as biomimetic acylating agents for the one-pot tandem approach without additional catalysts.

引用

页码：3768 / 3773

页数：6

共 50 条

[1] Efficient and convenient one-pot synthesis of phosphoramidates and phosphates
Gupta, A. K.
Acharya, J.
Dubey, D. K.
Kaushik, M. P.
SYNTHETIC COMMUNICATIONS, 2007, 37 (19-21) : 3403 - 3407
[2] One-pot synthesis of triaryl phosphates A reaction calorimetry approach
Da Silva, JFC
Nakayama, HT
Neto, CC
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1997, 131 : 71 - 82
[3] EFFICIENT ONE-POT APPROACH TO SUGAR PHOSPHATES OF POTENTIAL BIOCHEMICAL INTEREST
FATIMA, A
ZAMAN, F
MALIK, A
SHEKHANI, MS
VOELTER, W
LIEBIGS ANNALEN DER CHEMIE, 1991, (11): : 1147 - 1149
[4] A novel and efficient one-pot four-component tandem approach for the synthesis of pyran derivatives
Zhanyi Zhang
Yijing Xu
Jia Zheng
Bin Li
Yiqun Li
Molecular Diversity, 2012, 16 : 423 - 430
[5] A novel and efficient one-pot four-component tandem approach for the synthesis of pyran derivatives
Zhang, Zhanyi
Xu, Yijing
Zheng, Jia
Li, Bin
Li, Yiqun
MOLECULAR DIVERSITY, 2012, 16 (03) : 423 - 430
[6] Highly Efficient One-Pot Three-Component Synthesis of Naphthopyran Derivatives in Water Catalyzed by Phosphates
Essamlali, Younes
Amadine, Othmane
Maati, Houda
Abdelouahdi, Karima
Fihri, Aziz
Zahouily, Mohamed
Varma, Rajender S.
Solhy, Abderrahim
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2013, 1 (09): : 1154 - 1159
[7] One-Pot Synthesis of Strain-Release Reagents from Methyl Sulfones
Jung, Myunggi
Lindsay, Vincent N. G.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2022, 144 (11) : 4764 - 4769
[8] One-Pot Tandem Approach for the Synthesis of Benzothiazoles from Benzyl Halides
Zhu, Chen
Akiyama, Takahiko
SYNLETT, 2010, (16) : 2457 - 2460
[9] One-pot tandem approach for the synthesis of benzimidazoles and benzothiazoles from alcohols
Raghavendra, Goravanahalli M.
Ramesha, Ajjahalli B.
Revanna, Cigalli N.
Nandeesh, Kebbahalli N.
Mantelingu, Kempegowda
Rangappa, Kanchugarakoppal S.
TETRAHEDRON LETTERS, 2011, 52 (43) : 5571 - 5574
[10] Efficient Synthesis of Chloromethyl Methyl Ether and One-Pot Hydroxyl Protection
Zheng, Dongqing
Cao, Wei
Ma, Haiyan
Ding, Kai
CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2016, 36 (05) : 1122 - 1126

← 1 2 3 4 5 →