Day: September 30, 2020

It is a common heterocyclic compound, the Thiomorpholine compound, Thiomorpholine 1,1-dioxide, cas is 39093-93-1 its synthesis route is as follows.

N-(5-bromopentyl)phthalimide (1.2g, 4mmol) and thiomorpholine 1,1-dioxide (1.08g, 80mmol) and DIPEA (2ml, 11mmol) was added 10mL i-PrOH, the temperature was raised to 105 deg. C stirred for 16 hours. LCMS traced the reaction. After completion of the reaction it was concentrated, 50ml of water was added, sonicated, and filtered to give a white solid N-(5-(1,1-dioxothiomorpholin-4-yl)pentyl)phthalimide (1.0g, 97percent yield).

39093-93-1, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,39093-93-1 ,Thiomorpholine 1,1-dioxide, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; Shenzen Chipscreen Biosciences Ltd.; Lu, Xianping; Liu, Jindi; Yang, Qianjiao; Li, Zhiping; Pan, Desi; Shan, Song; Zhu, Jiangfei; Wang, Xianghui; Liu, Xiangheng; Ning, Zhiqiang; (30 pag.)CN105481778; (2016); A;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

39093-93-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Thiomorpholine 1,1-dioxide, cas is 39093-93-1,the Thiomorpholine compound, it is a common compound, a new synthetic route is introduced below.

A) 1,1-Dioxo-thiomorpholine-4-carbonyl Chloride To a solution of thiomorpholine 1,1-dioxide (0.181 g, 0.00105 mol) in dry THF (5 mL) was added DIPEA (0.3 mL, 0.00191 mol) at 0¡ã C. To the resulting mixture was added triphosgene (0.11 g, 0.00037 mol) and the mixture was stirred for 2 h at ambient temperature.

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of Thiomorpholine 1,1-dioxide, 39093-93-1

Reference£º
Patent; Kilburn, John Paul; Andersen, Henrik Sune; Kampen, Gita Camilla Tejlgaard; Ebdrup, Soren; US2009/118259; (2009); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

As a common heterocyclic compound, it belongs to Thiomorpholine compound, name is 4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, and cas is 128453-98-5, its synthesis route is as follows.

To a solution of 4-N-Boc-3-thiomorpholinecarboxylic acid (2.09 g, 8.44 mmol) in methanol (84 ml_) was added HCI (4.0 M in dioxane; 1.07 ml_, 4.28 mmol). The resulting reaction mixture was heated at reflux for 20 hours, cooled, and concentrated in vacuo. The solid residue was dissolved in THF/CH2CI2 (50/30 ml_) and LiBH4 (2.0 M in THF) (10 ml_, 20.0 mmol) was added dropwise over 10 minutes. The reaction mixture was stirred for 5 days before being quenched with slow addition of methanol (-80 ml_). After concentration in vacuo, the residue was dissolved in CH2CI2 and washed with 1 N HCI and brine. The organic layer was dried over Na2SO4, filtered, and concentrated to afford 1.27 g of crude product: 1 H NMR (400 MHz, CDCI3-C/) delta ppm 4.31 (s, 1 H) 4.06 – 4.18 (m, 1 H) 3.69 – 3.75 (m, 1 H) 3.60 – 3.67 (m, 1 H) 3.40 (d, J=13.89 Hz, 1 H) 3.33 (d, J=19.20 Hz, 1 H) 2.72 – 2.84 (m, 2 H) 2.27 (d, J= 12.63 Hz, 1 H) 1.44 – 1.54 (m, 10 H).

128453-98-5, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,128453-98-5 ,4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; SMITHKLINE BEECHAM CORPORATION; WO2007/98393; (2007); A2;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

As a common heterocyclic compound, it belongs to Thiomorpholine compound, name is Thiomorpholine 1,1-dioxide, and cas is 39093-93-1, its synthesis route is as follows.

Example 24 {6-[3-(3-?1iota1thetaGammatheta-rho1?6etagamma1)-5^6?1iotagamma1-?8thetaChi3zetaomicron1-4-gamma^6?1iotaomicronchigamma]-rhogammapi??eta-3-gamma1}-(1,1-??omicronchiomicron-1lambda6- thiomorpholin-4-yl)-methanone To a solution of 6-[3-(3-chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid (69 mg, 0.2 mmol) in DMF (300 L) were added 2-(lH-benzotriazole-l-yl)-l, 1,3,3- tetramethyluronium tetrafluoroborate (71 mg, 0.22 mmol), Nu,Nu-diisopropyl ethyl amine (171 muL, 1.0 mmol) and thiomorpholine-S,S-dioxide (0.22 mmol). The resulting reaction mixture was stirred for 1 h at room temperature. Concentration and purification by chromatography (Si02, heptane:ethyl acetate = 100:0 to 1: 1) afforded the title compound (80 mg, 87percent) which was obtained as a white solid. MS: m/e = 462.1 [M+H]+.

39093-93-1, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,39093-93-1 ,Thiomorpholine 1,1-dioxide, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; F. HOFFMANN-LA ROCHE AG; DOTT, Pascal; HANLON, Steven Paul; HILDBRAND, Stefan; IDING, Hans; THOMAS, Andrew; WALDMEIER, Pius; WO2013/57123; (2013); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

39093-93-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Thiomorpholine 1,1-dioxide, cas is 39093-93-1,the Thiomorpholine compound, it is a common compound, a new synthetic route is introduced below.

Preparation 14 4-(4-bromobenzyl)thiomorpholine 1,1-dioxide A mixture of thiomorpholine 1,1-dioxide (270 mg, 2.0 mmol) in DMF (10 ml) was prepared at room temperature and sodium hydride (60 wt percent in oil, 96 mg, 2.40 mmol) added in one portion and the mixture stirred at room temperature for 1 h. 1-Bromo-4-(bromomethyl)benzene was then added in one portion and the mixture stirred overnight for 17.5 h under argon. The mixture was then quenched with saturated aqueous ammonium chloride solution (10 ml) and diluted with ethyl acetate (30 ml). The mixture was partitioned and the aqueous layer removed. The organic layers were then washed with 5percent aqueous lithium chloride solution (2*10 ml), brine (10 ml), dried over magnesium sulphate and the solvent removed under reduced pressure. The crude product was then purified by column (0-5percent methanol/dichloromethane) to afford 4-(4-bromobenzyl)thiomorpholine 1,1-dioxide as a colourless solid (283 mg, 0.93 mmol, 47percent). 1H NMR (500 MHz; CDCl3) delta 2.98 (brs, 4H), 3.06 (brs, 4H), 3.60 (s, 2H), 7.20 (d, 2H, J=8.1 Hz), 7.47 (d, 2H, J=8.3 Hz) ppm. Purity by LCMS (UV Chromatogram, 190-450 nm) 95percent, rt=5.0 min, m/z 306 (M+H)+

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of Thiomorpholine 1,1-dioxide, 39093-93-1

Reference£º
Patent; Gilbert, Ian Hugh; Norcross, Neil; Baragana Ruibal, Beatriz; Porzelle, Achim; US2015/45354; (2015); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

Name is (R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, as a common heterocyclic compound, it belongs to Thiomorpholine compound, and cas is 114525-81-4, its synthesis route is as follows.

To a solution of Intermediate 3 (0.2g, 0.419 mmol) in DMF (5 mL), were added (R)-4- (teri-butoxycarbonyl)thiomorpholine-3-carboxylic acid (0.104 g, 0.419 mmol) and 2-(3H- [1 ,2,3]triazolo[4,5-b]pyridin-3-yl)-l , 1 ,3,3-tetramethylisouronium hexafluorophosphate(V) (0.191 g, 0.503 mmol) at an ambient temperature. After stirring for 12 h, the reaction was extracted with ethyl acetate. The organic extract was dried over MgSO4 and concentrated under reduced pressure to give Compound 454 and was treated with 4.0 M HQ in dioxane (5mL). After 5 h, the reaction was concentrated under reduced pressure, neutralized with 2.0 M NaOH and then extracted with ethyl acetate. The organic layer was dried over MgS04 and concentrated under reduced pressure to give the crude title compound, which was used for the next step without further purification (0.169 g, 66.9 ). LCMS m/z = 606.50.10 [M+H]+.

114525-81-4, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,114525-81-4 ,(R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; ARENA PHARMACEUTICALS, INC.; TRAN, Thuy-Anh; BLACKBURN, Anthony C.; KRAMER, Bryan A.; NAGURA, Maiko; SAGE, Carleton R.; SHIN, Young-Jun; ZOU, Ning; WO2013/70657; (2013); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

39093-93-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Thiomorpholine 1,1-dioxide, cas is 39093-93-1,the Thiomorpholine compound, it is a common compound, a new synthetic route is introduced below.

[3740] A solution of methyl 3-fluoiO-4-((( l-methyl- l H-indazol-4-yl)amino)methyl)benzoate (0.384 g, 1.225 mmol), N,N-diisopropylethylamine ( 1.280 mL, 7.351 mmol) and triphosgene (0.182 g, 0.61 mmol) in dichloromethane (5 mL) was stirred at the room temperature for 30 min, and mixed with thiomorpholine 1 , 1 -dioxide (0.166 g, 1.225 mmol). The reaction mixture was stirred at the same temperature for additional 1 8 hr. Then, water was added to the reaction mixture, followed by extraction with dichloromethane. The bi-phasic mixture was passed through a plastic frit to remove the solid residues and aqueous layer, and the organic layer collected was concentrated in vacuo. The residue was chromatographed (Si02, 12 g cartridge; methanol / dichloromethane = 0 percent to 5 percent ) to give methyl 3-fluoro-4-((N-( l-methyl- l H-indazol-4-yl)- l , l-dioxidothiomorpholine-4-carboxamido )methyl)benzoate as pale yellow oil (0.531 g, 91.3 percent).

The chemical industry reduces the impact on the environment during synthesis,39093-93-1,Thiomorpholine 1,1-dioxide,I believe this compound will play a more active role in future production and life.

Reference£º
Patent; CHONG KUN DANG PHARMACEUTICAL CORP.; LEE, Jaekwang; KIM, Yuntae; LEE, Chang Sik; SONG, Hyeseung; GWAK, Dal-Yong; LEE, Jaeyoung; OH, Jung Taek; LEE, Chang Gon; KIM, II Hyang; (1041 pag.)WO2017/23133; (2017); A2;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

It is a common heterocyclic compound, the Thiomorpholine compound, Thiomorpholine 1,1-dioxide, cas is 39093-93-1 its synthesis route is as follows.

Example 5; l-(5-tert-Butyl-3-(thiomorpholine-l,l-dioxide-4-carbonyl)thiophen-2-yl)-3-(4-(2- (methylcarbamoyl)pyridin-4-yloxy)phenyl)urea [0228] To a solution of 6-tert-butyl-l/f-thieno[2,3-cTj[l,3]oxazine-2,4-dione (3.7 g, 15 mmol) in dioxane (30 mL) was added 4-(4-aminophenoxy)-N-methylpicolinamide (3.4 g, 14 mmol), and the reaction mixture was heated at 90 0C for 4 h. The volatiles were evaporated under reduced pressure to give the crude product which was used in the next step without further purification. EPO [0229] To a solution of 5-tert-butyl-2-(3-(4-(rhoyridin-4-yloxy)rhohenyl)ureido)thiorhohene-3- carboxylic acid (ca 14 mmol) in THF (70 mL) were added thiomorpholine 1,1 -dioxide (2.27 g, 16.8 mmol, 1.2 eq), HOBt (2.08 g, 15,4 mmol, 1.1 eq), EDCI (3.22 g, 16.8 mmol, 1.2 eq), and the mixture was stirred at room temperature for 16 h. The volatiles were evaporated under reduced pressure to give the crude product which was extracted with saturated sodium bicarbonate (3 x 40 mL) and ethyl acetate (150 mL). The organic layer was dried and diluted with ethanol (40 mL). Upon concentration of the solution using rotary evaporator, precipitation of solid occurred. The solid was digested with ethanol (70 mL), filtered, washed with ethanol to give the product which was dried under vacuum at 70 0C for 24 h. (yield = 7.2 g, 82percent). 1H NMR (400 MHz, DMSOd6) delta 9.89 (s, IH), 9.63 (s, IH), 8.73 (m, IH), 8.47 (d, J = 6.8 Hz, IH), 7.54 (d, J = 8.8 Hz, 2H), 7.35 (d, J = 2.8 Hz, IH), 7.13 (d, J = 8.8 Hz, 2H), 7.11 (m, IHO, 6.65 (s, IH), 3.93 (m, 4H), 3.27 (m, 4H), 2.75 (d, J = 5.2 Hz3 3H), 1.30 (s, 9H).

39093-93-1, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,39093-93-1 ,Thiomorpholine 1,1-dioxide, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; LOCUS PHARMACEUTICALS, INC.; MOORE, JR., William, R.; SPRINGMAN, Eric; MICHELOTTI, Enrique; WO2006/62984; (2006); A2;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

As a common heterocyclic compound, it belongs to Thiomorpholine compound, name is (R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, and cas is 114525-81-4, its synthesis route is as follows.

To a 100 mL round bottom flask, Intermediate 15 (1.28 g, 3.28 mmol), Intermediate 9 (0.81 g, 3.28 mmol), EDCI (0.94 g, 4.92 mmol), HOBt (0.66 g, 4.92 mmol), DIEA (0.85 g, 6.56 mmol) and tetrahydrofuran (40 mL) were added, and stirred at room temperature overnight. Thereafter, the reaction product was subjected to vacuum distillation for removal of solvent, dissolved with water, and extracted 3 times with ethyl acetate. The extracts were combined, washed 3 times with saturated brine, concentrated, and separated through a silica gel column (eluent: ethyl acetate/methanol/ammonia), to give 1.63 g of a white foamy solid product, yield 80.5%.1H-NMR (400 MHz, CDCl3) delta ppm: 8.77 (1H, m), 8.02 (1H, m), 7.43 (1H, m), 7.31 (1H, m), 7.20 (1H, m), 7.05 (1H, m), 6.56 (1H, m), 4.85 (2H, d, J=5.2 Hz), 4.02-3.44 (10H, brm), 3.13 (1H, m), 2.83 (2H, m), 2.44 (2H, m), 2.02 (9H, s); EI-MS (m/z): 618.2 [M+H]+.

114525-81-4, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,114525-81-4 ,(R)-4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, other downstream synthetic routes, hurry up and to see

Reference£º
Patent; Li, Song; Wang, Ying; Xiao, Junhai; Ma, Dalong; Gong, Hongwei; Qi, Hui; Wang, Lili; Ling, Xiaomei; Zheng, Zhibing; Zhang, Yang; Zhong, Wu; Li, Meina; Xie, Yunde; Xu, Enquan; Li, Xingzhou; Ma, Jing; Zhao, Guoming; Zhou, Xinbo; Wang, Xiaokui; Liu, Hongying; US2015/126500; (2015); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem

39093-93-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. Thiomorpholine 1,1-dioxide, cas is 39093-93-1,the Thiomorpholine compound, it is a common compound, a new synthetic route is introduced below.

To a solution of (1R,3aS,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-3a-(aziridin-1-yl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)octadecahydro-1H-cyclopenta[a]chrysen-9(5bH)-one (4.0 g, 8.85 mmol) and thiomorpholine 1,1-dioxide (4.79 g, 35.4 mmol) in toluene (30 mL) was added boron trifluoride diethyl etherate (1 mL in 100 mL of toluene, mL) forming a yellow suspension. The mixture was sonicated for 2 min, then stirred at RT for 5 days. The reaction mixture was diluted with EtOAc (200 mL), washed with NaHCO3 (200 mL), dried over Na2SO4, filtered and concentrated in vacuo. The crude product was purified by a silica gel column (160 gm) eluted with 20-50percent of EtOAc/Hexane to give desired ketone (2.95 g, 57percent) as a solid. MS: m/e 587.5 (M+H)+, 2.39 min (method 4). 1H NMR (400 MHz, CHLOROFORM-d) delta 4.74-4.70 (m, 1H), 4.62-4.59 (m, 1H), 3.11-2.99 (m, 7H), 2.72-2.36 (m, H), 1.98-0.82 (m. 23H), 1.69 (s, 3H), 1.08 (s, 6H), 1.04 (s, 3H), 0.98 (s, 3H), 0.95 (s, 3H).

The chemical industry reduces the impact on the environment during synthesis,39093-93-1,Thiomorpholine 1,1-dioxide,I believe this compound will play a more active role in future production and life.

Reference£º
Patent; Swidorski, Jacob; Chen, Yan; Sit, Sing-Yuen; Meanwell, Nicholas A.; Regueiro-Ren, Alicia; Chen, Jie; US2014/243298; (2014); A1;,
Thiomorpholine – Wikipedia
Thiomorpholine | C4H9NS – PubChem