Category: 7025-19-6

7025-19-6, 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid is a thiazolidine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,7025-19-6

General procedure: To a mixture of chloroisatin (1.0 mmol), 3-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (205 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 30 min – 12 h, then cooled to room temperature. To the reaction was added water (15 mL). The resulting mixture was sonicated to give an orange -red 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 (71-92%):

As the paragraph descriping shows that 7025-19-6 is playing an increasingly important role.

Reference£º
Patent; MELNICK, Ari; CERCHIETTI, Leandro, Carlos, A.; CARDENAS, Mariano, G.; XUE, Fengtian; MACKERELL, Alexander, D.; WO2014/204859; (2014); A2;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

7025-19-6,With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic 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 paragraph descriping shows that 7025-19-6 is playing an increasingly important role.

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

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic route is as follows.,7025-19-6

Raw material A33 and Rhodamine molar ratio 1:1.1 is dissolved in ethanol, pyridine is added, and reacted at 80 C. for 4 hours. The molar ratio of pyridine to A33 is 1:1. After the reaction was completed, the mixture was cooled to room temperature and a yellow solid precipitated. After suction filtration, the filter cake was washed with dilute hydrochloric acid, washed with water, dried in an infrared light, and then recrystallized from ethanol to obtain a yellow solid with a yield of 82%.

7025-19-6 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid 81492, athiazolidine compound, is more and more widely used in various fields.

Reference£º
Patent; Guangdong University of Technology; Du Zhiyun; Li Penghui; Jiang Hong; Zhang Wenjin; Zhao Mincong; Chen Huixiong; Dong Changzhi; Zheng Xi; Zhang Kun; (37 pag.)CN107698577; (2018); A;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

7025-19-6, 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid is a thiazolidine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,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.

As the paragraph descriping shows that 7025-19-6 is playing an increasingly important role.

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

A common heterocyclic compound, the thiazolidine compound, name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,cas is 7025-19-6, mainly used in chemical industry, 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.

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

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

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic route is as follows.,7025-19-6

3-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (200 mg, 1 mmol), 2,5-dimethoxy benzaldehyde (168 mg, 1 mmol) and piperidine (0.3 mL) were combined in ethanol (3 mL) and irradiated in the microwave at 100 C. for 10 minutes. The reaction was cooled, the solid was collected by filtration, washed with ethyl acetate/hexanes (1/1) and recrystallized from ethanol to afford 85% yield of the title compound (309 mg, brown-orange solid). MS (M+H, 284); 1H NMR (400 MHz, DMSO-d6): delta, ppm: 2.57 (t, 2H)), 3.74 (s, J=6.8 Hz, 3H), 3.84 (s, 3H), 4.19 (t, 2H), 6.90 (s, 1H), 7.10 (s, 2H), 7.86 (s, 1H). The compound had an IC50 on hT2R14 bitter receptor of 2.75 muM.

The synthetic route of 7025-19-6 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; Senomyx, Inc.; Karanewsky, Donald S.; Fotsing, Joseph R.; Tachdjian, Catherine; Arellano, Melissa; (240 pag.)US9247759; (2016); B2;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic 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.

7025-19-6 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid 81492, athiazolidine compound, is more and more widely used in various fields.

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

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic 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 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid 81492, athiazolidine compound, is more and more widely used in various fields.

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

A common heterocyclic compound, the thiazolidine compound, name is 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,cas is 7025-19-6, mainly used in chemical industry, 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.

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

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

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7025-19-6,3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid,as a common compound, the synthetic route is as follows.,7025-19-6

To a mixture of 3-(4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (205 mg, 1.0 mmol), H2N-Gly-OEt hydrochloride (140 mg, 1.0 mmol) and EDC (192 mg, 1.0 mmol) in DMF (5.0 mL) was added triefhylamine (140 muEpsilon, 1.0 mmol). The reaction mixture was stirred at room temperature for 16 h, and then concentrated. The crude product was purified by flash chromatogrphy (EtOAc/Hexanes 1 :2- 1 :1) to give FX-3019 as a white solid (276 mg, 0.95 mmol, 95%): :H NMR (400 MHz, DMSO-de) delta 1.25-1.30 (t, 7 = 6.8 Hz, 3H), 2.64-2.70 (t, 7 = 7.6 Hz, 2H), 4.01 (s, 3H), 4.20-4.25 (dd, 7= 7.2, 14.0 Hz, 2H), 4.25-4.35 (t, 7 = 8.0 Hz, 2H), 6.04 (s, 1H); 13C NMR (100 MHz, DMSO-de) delta 14.1, 32.7, 35.4, 40.6, 41.4, 61.7, 169.4, 169.8, 173.6, 201.0; LC-TOF (M+H+) calcd for C10H15N2O4S2 291, found 291. Chemical Formula: C18H16BrN305S2

7025-19-6 3-(4-Oxo-2-thioxothiazolidin-3-yl)propanoic acid 81492, athiazolidine compound, is more and more widely used in various fields.

Reference£º
Patent; MELNICK, Ari; CERCHIETTI, Leandro, Carlos, A.; CARDENAS, Mariano, G.; XUE, Fengtian; MACKERELL, Alexander, D.; WO2014/204859; (2014); A2;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com