Category: 7025-19-6

Name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, as a common heterocyclic compound, it belongs to thiazolidine compound, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: A solution of 0.002 mol of rhodanine in 5 mL of ethanol and 0.05 mL of 2-aminoethanol were added to a solution of 0.002 mol of aldehyde 1 in 5 mL of ethanol. The mixture was refluxed for 2-3 h and cooled. The precipitate was filtered off and recrystallized.

With the complex challenges of chemical substances, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Article; Sinenko; Slivchuk; Pil?o; Raenko; Brovarets; Russian Journal of General Chemistry; vol. 86; 7; (2016); p. 1597 – 1603; Zh. Obshch. Khim.; vol. 86; 7; (2016); p. 1119 – 1125,7;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

Name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, as a common heterocyclic compound, it belongs to thiazolidine compound, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: To a mixture of tetrazoloquinoline aldehyde 1a (1 mmol) and rhodanine 2a (1 mmol), 20 mol % [HDBU][HSO4] was added, and the mixture was heated on an oil bath at 80 C for 30 min. During the reaction process, the mixture was solidified and after completion of the reaction (monitored by TLC), the reaction was cooled to room temperature, water was added and stirred for 5 min. The solid obtained was removed by filtration and recrystallized from EtOH-DMF. The filtrate was dried under reduced pressure to recover ionic liquid and reused in subsequent cycles.

With the complex challenges of chemical substances, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Article; Subhedar, Dnyaneshwar D.; Shaikh, Mubarak H.; Nawale, Laxman; Yeware, Amar; Sarkar, Dhiman; Khan, Firoz A. Kalam; Sangshetti, Jaiprakash N.; Shingate, Bapurao B.; Bioorganic and Medicinal Chemistry Letters; vol. 26; 9; (2016); p. 2278 – 2283;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

As a common heterocyclic compound, it belongs to thiazolidine compound, name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

V-(2-Hydroxyphenyl)-3-(4-oxo-2-thioxothiazolidin-3-yl)propanamide (34a). Compound 33 (1.0 g, 4.87 mmol) and N,N-diisopropylethylamine (932 muEpsilon, 5.36 mmol) were dissolved in 20 mL of dry 1,2-dichloroethane and finally pivaloyl chloride (660 mu, 5.36 mmol) was added dropwise. The reaction mixture was stirred at room temperature for 3 hours and then 2-aminophenol (531 mg, 4.87 mmol) was added. The mixture was allowed to stir at room temperature for additional 18 hours. The solvent was removed under reduced pressure and the mixture was purified with flash chromatography (hexane/EtOAc: l/l) to give the desired product 34a (1.233 g, yield 85%) as a yellow solid. Mp 168-170 C. 1H NMR (400 MHz, OMSO-d6) delta (ppm) 9.65 (s, 1H), 9.36 (s, 1H), 7.63 (d, J = 7.7 1H), 6.95-6.91 (m, 1H) 6.83 (d, J = 7.8, 1H) 6.75-6.72 (m, 1H), 4.24 (s, 2H), 4.13 (t, J = 7.4, 2H), 2.68 (t, J = 7.5, 2H). 13C NMR (50 MHz, DMSO-Patent; CONSIGLIO NAZIONALE DELLE RICERCHE; UNIVERSITA DEGLI STUDI DI SIENA; RADI, Marco; BOTTA, Maurizio; FALCHI, Federico; MAGA, Giovanni; BALDANTI, Fausto; PAOLUCCI, Stefania; WO2011/39735; (2011); A2;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, cas is 7025-19-6, it is a common heterocyclic compound, the thiazolidine compound, its synthesis route is as follows.,7025-19-6

V-(2-Nitrophenyl)-3-(4-oxo-2-thioxothiazolidin-3-yl)propanamide (34b). To a suspension of 33 (100 mg, 0.48 mmol) in 4 mL of dry dichloromethane, thionyl chloride (40 mu, 0.58 mmol) was added. The reaction was monitored by TLC and after the disappearance of the starting material, 2-nitroaniline (80 mg, 0.58 mmol) was added. The resulting mixture was stirred at room temperature for 2 hours. H20 was added to the reaction mixture, then it was extracted with EtOAC, dried over Na2S04, concentrated under reduced pressure and purified with flash chromatography (hexane/EtOAc:l/l) to give the desired product 34b (130 mg, yield 84%) as a yellow solid.Mp 170-171 C. 1H NMR (400 MHz, CDC -d) delta (ppm) 10.27 (s, 1H), 8.64-8.62 (m, 1 H), 8.15-8.13 (m, 1H), 7.60-7.56 (m, 1H), 7.15-7.11 (m, 1H), 4.45 (t, J = 8, 2H), 3.94 (s, 2H), 2.22 (t, J = 8, 2H). 13C NMR (100 MHz, OMSO-d6) delta (ppm) 206.19, 173.99, 168.83, 136.04, 134.16, 128.02, 125.78, 123.59, 122.38, 40.28, 35.43, 34.87. MS (ESI) m/z: 324.4 [M-H]~. Anal. Calcd for (Ci2HiiN304S2): C, 44.30; H, 3.41; N, 12.91. Found: C, 44.36; H, 3.38; N, 12.90.

7025-19-6 is used more and more widely, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Patent; CONSIGLIO NAZIONALE DELLE RICERCHE; UNIVERSITA DEGLI STUDI DI SIENA; RADI, Marco; BOTTA, Maurizio; FALCHI, Federico; MAGA, Giovanni; BALDANTI, Fausto; PAOLUCCI, Stefania; WO2011/39735; (2011); A2;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

As a common heterocyclic compound, it belongs to thiazolidine compound, name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: 0.005 mol of appropriate rhodanine-3-alkanoicacid, 5 g molecular sieves 4 A, 25 cm3 isopropyl alcohol,0.0055 mol appropriate aldehyde and 2.53 g (0.025 mol)triethylamine were placed in a flask. The mixture washeated under a reflux condenser for 5 h in nitrogen. Afterheating, the solution was filtered hot. The permeate wascooled and 50 cm3 of 2M hydrochloric acid solution wasadded. The resulting sediment was filtered using Buechnerfunnel and crystallised from isopropyl alcohol or glacialacetic acid.

With the complex challenges of chemical substances, we look forward to future research findings about 7025-19-6,belong thiazolidine compound

Reference£º
Article; Tejchman, Waldemar; Korona-Glowniak, Izabela; Malm, Anna; Zylewski, Marek; Suder, Piotr; Medicinal Chemistry Research; vol. 26; 6; (2017); p. 1316 – 1324;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, cas is 7025-19-6, it is a common heterocyclic compound, the thiazolidine compound, its synthesis route is as follows.

General procedure: A mixture of the appropriate aldehydes (4a-v, 1.0 mmol), the rhodaninemoiety (1.1 mmol), and NaOAc (3.0 mmol) in acetic acid(10 mL) heated to 110 C for 4 h. Then, it was cooled to room temperatureand poured into water (50 mL). The product was then filteredthrough the suction pump, washed with water/EtOH (1/1, v/v) to removethe excess acetic acid and recrystallized from EtOH.

As the rapid development of chemical substances, we look forward to future research findings about 7025-19-6

Reference£º
Article; Zhang, Wen-Jin; Li, Peng-Hui; Zhao, Min-Cong; Gu, Yao-Hao; Dong, Chang-Zhi; Chen, Hui-Xiong; Du, Zhi-Yun; Bioorganic Chemistry; vol. 88; (2019);,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

As a common heterocyclic compound, it belongs to thiazolidine compound, name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: The suspension of 2-thioxo-1,3-thiazolidin-4-one (0.01 mol) 1a-40a in ethanol (50 mL) was mixed under stirring with a solution of aldehyde (0.011 mol) 1b-40b followed by the addition 3 drops of piperidine under the reflux conditions. The resulting mixture was heated under reflux until complete disappearance of 2-thioxo-1,3-thiazolidin-4-one, TLC control CH3OH – EtOAc 1:9. The reaction mixture was diluted with water (75 mL) and filtrated. The solid residue was recrystallized from a mixture of IPA/DMF.

With the complex challenges of chemical substances, we look forward to future research findings about 7025-19-6,belong thiazolidine compound

Reference£º
Article; Volynets, Galyna P.; Bdzhola, Volodymyr G.; Golub, Andriy G.; Synyugin, Anatoliy R.; Chekanov, Maksym A.; Kukharenko, Oleksandr P.; Yarmoluk, Sergiy M.; European Journal of Medicinal Chemistry; vol. 61; (2013); p. 104 – 115;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

Name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, as a common heterocyclic compound, it belongs to thiazolidine compound, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: To a mixture of aldehyde (1.0 mmol), 3-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (205 mg,1.0 mmol) or 3-(2-(1H-tetrazol-5-yl)ethyl)-2-thioxothiazolidin-4-one (229 mg, 1.0 mmol) and NaOAc (820 mg, 10.0 mmol) was added acetic acid (5.0 mL). The reaction was allowed to stir at 105 C for 0.5h – 12h, then cooled to room temperature. To the reaction was added water (15mL). The resulting mixture was sonicated to give yellow-orange slurry. After filtration, the solid was washed with water (75 mL) and dried under high vacuum to yield the corresponding product as a red fine powder.

With the complex challenges of chemical substances, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Article; Liang, Dongdong; Robinson, Elizabeth; Hom, Kellie; Yu, Wenbo; Nguyen, Nam; Li, Yue; Zong, Qianshou; Wilks, Angela; Xue, Fengtian; Bioorganic and Medicinal Chemistry Letters; vol. 28; 6; (2018); p. 1024 – 1029;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, cas is 7025-19-6, it is a common heterocyclic compound, the thiazolidine compound, its synthesis route is as follows.,7025-19-6

General procedure: To a mixture of aldehyde (1.0 mmol), 3-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (205 mg,1.0 mmol) or 3-(2-(1H-tetrazol-5-yl)ethyl)-2-thioxothiazolidin-4-one (229 mg, 1.0 mmol) and NaOAc (820 mg, 10.0 mmol) was added acetic acid (5.0 mL). The reaction was allowed to stir at 105 C for 0.5h – 12h, then cooled to room temperature. To the reaction was added water (15mL). The resulting mixture was sonicated to give yellow-orange slurry. After filtration, the solid was washed with water (75 mL) and dried under high vacuum to yield the corresponding product as a red fine powder.

With the rapid development of chemical substances, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Article; Liang, Dongdong; Robinson, Elizabeth; Hom, Kellie; Yu, Wenbo; Nguyen, Nam; Li, Yue; Zong, Qianshou; Wilks, Angela; Xue, Fengtian; Bioorganic and Medicinal Chemistry Letters; vol. 28; 6; (2018); p. 1024 – 1029;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

Name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid, as a common heterocyclic compound, it belongs to thiazolidine compound, and cas is 7025-19-6, its synthesis route is as follows.,7025-19-6

General procedure: To a mixture of 5-chloroisatin (182 mg, 1.0 mmol) and N-carboxyethylrhodanine (205 mg, 1.0 mmol) was added DMSO-d6 (3.0 mL). The reaction was followed by proton NMR until the disappearance of the starting material.

With the complex challenges of chemical substances, we look forward to future research findings about 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid

Reference£º
Article; Xue, Fengtian; MacKerell Jr., Alexander D.; Heinzl, Geoffrey; Hom, Kellie; Tetrahedron Letters; vol. 54; 13; (2013); p. 1700 – 1703;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com