|
1
|
Kozioł A, Jasnowski M, Grela E, Szczepanik M, Gabryś B, Dancewicz K, Lochyński S. Synthesis and Biological Activity of New 4-tert-Butylcyclohexanone Derivatives. Chem Biodivers 2019; 16:e1800411. [PMID: 30656843 DOI: 10.1002/cbdv.201800411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 11/27/2018] [Indexed: 11/06/2022]
Abstract
In the synthesis performed in this study, derivatives of 4-tert-butylcyclohexanone 1 were obtained using typical reactions of organic synthesis. The bioactivity of the selected compounds was evaluated. 1-(Bromomethyl)-8-tert-butyl-2-oxaspiro[4.5]decan-3-one (5) was characterized by attractant properties against larvae and a weak feeding deterrent activity against adults of Alphitobius diaperinus Panzer. This bromolactone was a moderate antifeedant towards Myzus persicae Sulzer. In addition, ethyl (4-tert-butylcyclohexylidene)acetate (2) and bromolactone 5 displayed antibacterial activity. The strongest bacteriostatic effect was observed against Gram-positive strains: Bacillus subtilis and Staphylococcus aureus. The bromolactone 5 also limited the growth of Escherichia coli strain.
Collapse
Affiliation(s)
- Agata Kozioł
- Department of Bioorganic Chemistry, Wrocław University of Science and Technology, Wyb. Wyspiańskiego 27, 50-370, Wrocław, Poland.,Institute of Cosmetology, Wrocław College of Physiotherapy, Kościuszki 4, 50-038, Wrocław, Poland
| | - Mateusz Jasnowski
- Department of Bioorganic Chemistry, Wrocław University of Science and Technology, Wyb. Wyspiańskiego 27, 50-370, Wrocław, Poland
| | - Ewa Grela
- Department of Bioorganic Chemistry, Wrocław University of Science and Technology, Wyb. Wyspiańskiego 27, 50-370, Wrocław, Poland
| | - Maryla Szczepanik
- Department of Invertebrate Zoology, Nicolaus Copernicus University, Lwowska 1, 87-100, Toruń, Poland
| | - Beata Gabryś
- Faculty of Biological Sciences, University of Zielona Gora, Szafrana, 65-516, Zielona Góra, Poland
| | - Katarzyna Dancewicz
- Faculty of Biological Sciences, University of Zielona Gora, Szafrana, 65-516, Zielona Góra, Poland
| | - Stanisław Lochyński
- Department of Bioorganic Chemistry, Wrocław University of Science and Technology, Wyb. Wyspiańskiego 27, 50-370, Wrocław, Poland.,Institute of Cosmetology, Wrocław College of Physiotherapy, Kościuszki 4, 50-038, Wrocław, Poland
| |
Collapse
|
|
2
|
Surender B, Vinaykumar A, Kumar BS, Vemulapalli SPB, Rao BV. Stereoselective Total Synthesis of (-)-6- epi-Hygrophorone B 14and (-)-4- epi-Hygrophorone D 14. ChemistrySelect 2018. [DOI: 10.1002/slct.201801621] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Banothu Surender
- Organic synthesis and process Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad 500007, India
| | - Allam Vinaykumar
- Organic synthesis and process Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad 500007, India
| | - Bejugam Santhosh Kumar
- Organic synthesis and process Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad 500007, India
| | | | - Batchu Venkateswara Rao
- Organic synthesis and process Chemistry Division; CSIR-Indian Institute of Chemical Technology; Hyderabad 500007, India
| |
Collapse
|