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Gholizadeh S, Safa KD, Noroozi Pesyan N. A New Strategy for the Synthesis of Organosilicon Compounds of Cyclopropane Derivatives. Aust J Chem 2021. [DOI: 10.1071/ch20203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The one-pot reaction of tetra-substituted cyclopropyl benzyl bromide with tris(trimethylsilyl)methyllithium (TsiLi) and carbon disulfide resulted in 3-(4-((((trimethylsilyl)ethynyl)thio)methyl)phenyl)cyclopropane-1,1,2,2-tetracarbonitrile (3) and 3-(4-((trimethylsilyl)methyl)phenyl)cyclopropane-1,2-dicarbonitrile (4) in excellent yield. The reaction in the absence of carbon disulfide yielded 3-(4-(2,2,2-tris(trimethylsilyl)ethyl)phenyl)cyclopropane-1,1,2,2-tetracarbonitrile (5) in excellent yield at 0°C to room temperature. All structures were characterised by IR, 1H NMR, and 13C NMR spectroscopies. The reaction mechanisms are discussed.
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Deng YH, Chu WD, Shang YH, Yu KY, Jia ZL, Fan CA. P(NMe2)3-Mediated Umpolung Spirocyclopropanation Reaction of p-Quinone Methides: Diastereoselective Synthesis of Spirocyclopropane-Cyclohexadienones. Org Lett 2020; 22:8376-8381. [DOI: 10.1021/acs.orglett.0c02998] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Yu-Hua Deng
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Research & Development Center for Natural Products, and School of Chemical Science and Technology, Yunnan University, No. 2 Cuihu North Road, Kunming 650091, China
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, 222 Tianshui Nanlu, Lanzhou 730000, China
| | - Wen-Dao Chu
- College of Chemistry and Chemical Engineering, China West Normal University, No. 1 Shida Road, Nanchong 637002, China
| | - Yun-Han Shang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Research & Development Center for Natural Products, and School of Chemical Science and Technology, Yunnan University, No. 2 Cuihu North Road, Kunming 650091, China
| | - Ke-Yin Yu
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, 222 Tianshui Nanlu, Lanzhou 730000, China
| | - Zhi-Long Jia
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, 222 Tianshui Nanlu, Lanzhou 730000, China
| | - Chun-An Fan
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, 222 Tianshui Nanlu, Lanzhou 730000, China
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Noroozi Pesyan N, Rashidnejad H, Esmaeili MA, Safari E, Tunç T, Alilou M, Safavi‐Sohi R, Şahin E. 4‐Methyl
morpholinium bis‐(thio)barbiturates: Synthesis, structure, anticancer evaluation, and
CoMFA
study. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.202000057] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Nader Noroozi Pesyan
- Department of Organic Chemistry, Faculty of Chemistry Urmia University Urmia Iran
| | - Hamid Rashidnejad
- Department of Organic Chemistry, Faculty of Chemistry Urmia University Urmia Iran
| | - Mohammad Ali Esmaeili
- Department of Biology Medicinal Plants and Drugs Research Institute, Shahid Beheshti University Tehran Iran
| | - Elnaz Safari
- Department of Organic Chemistry, Faculty of Chemistry Urmia University Urmia Iran
| | - Tuncay Tunç
- Department of Science Education, Faculty of Education Aksaray University Aksaray Turkey
| | - Mostafa Alilou
- Institute of Pharmacy, Pharmacognosy University of Innsbruck Innsbruck Austria
| | - Reihaneh Safavi‐Sohi
- Department of Phytochemistry Medicinal Plants and Drug Research Institute, Shahid Beheshti University Tehran Iran
| | - Ertan Şahin
- Department of Chemistry, Faculty of Science Atatürk University Erzurum Turkey
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