Heterocycles with Nitrogen (N)

<p>Applications (4S)​-4-​Carboxy-​5,​5-​dimethyl-​α-​[[(5-​methyl-​3-​phenyl-​4-​isoxazolyl)​carbonyl]​amino]​-2-​thiazolidineacetic acid is a useful reactant for organic reactions.<br></p>

<p>Applications 2-Aminopyrimidine-5-boronic Acid Pinacol Ester is used in the preparation of phosphoinositide-3-kinases (PI3K) inhibitors.<br>References Burger, M.T. et al.: ACS Med. Chem. Lett., 2, 774 (2011); Heffron, T.P. et al.: J. Med. Chdem., 55, 8007 (2012);<br></p>

<p>Applications 2-Aminomethyl-3-nitropyridine is a derivative of 2-Methyl-3-nitropyridine (M320425).<br></p>

<p>Applications 6-(4-(hydroxymethyl)piperidin-1-yl)pyridazine-3-carboxylic acid (cas# 1178931-24-2) is a useful research chemical.<br></p>

<p>Applications 4-Chloropyridine is used to synthesize Thrombin inhibitors, compounds that have potent anticoagulant activity. 4-Chloropyridine is also used as a reagent to synthesize Botryllazine A, a pyrazine alkaloid that exhibits cytotoxicity against human tumour cells.<br>References de Candia, M., et al.: J. Med. Chem., 56, 8696 (2013); Kodimuthali, A., et al.: Tetrahedron Lett., 50, 1618 (2009); Singh, P., et al.: J. Org. Chem., 78, 2639 (2013)<br></p>

<p>Applications N-[[2'-(1H-Tetrazol-5-Yl)[1,1'-Biphenyl]-4-Yl]Methyl]Amine (cas# 147225-68-1) is a useful research chemical.<br></p>

<p>Applications 7-Amino-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylic Acid is the 2-(triazolylthio)methyl analogue of 7-Aminocephalosporanic Acid (A603415). 7-Amino-3-(1,2,3-triazol-5-ylthiomethyl)-3-cephem-4-carboxylic Acid is used in the preparation of triazole-based semi-synthetic cephalosporins.<br>References DeMarinis, R.M. et al.: J. Med. Chem., 19, 754 (1976); Valencic, M. et al.: Acta Pharmac., 44, 133 (1994);<br></p>

<p>Applications 4-Ethylpyridine is a general chemical reagent used in the synthesis of substituted pyridines as well as diverse azacyclic compounds.<br>References Gandhamsetty, N. et al.: J. Am. Chem. Soc., 137, 15176 (2015); Chen, X. et al.: J. Coord. Chem., 68, 2835 (2015);<br></p>

<p>Applications 5-Hydroxy-4,6-dimethyl-3-pyridinemethanol is used in the study of sphingosine-1-phosphate is a major chemoattractant and stem cell mobilization factor.<br>References Ratajczak, M.Z., et al.: Leukemia, 24, 976 (2010)<br></p>

<p>Applications 6-Chloro-2-pyridinyl(2-quinolinyl)methanone is a derivative of quinazoline, a heterocyclic compound that is used medicinally for the synthesis of anti-malarial agent and cancer treatments.<br></p>

<p>Applications N-Chloropiperidine is an intermediate used in the synthesis of 1-Piperidin-2-ylacetone (B449983), which is a useful research chemical.<br></p>

<p>Applications Reagent used in Guanidino transfers.<br></p>

<p>Applications Fungitoxic substance.<br>References Coteron, J., et al.: J. Med. Chem., 53, 6129 (2010), Read, M., et al.: Bioorg. Med. Chem., 18, 3885 (2010),<br></p>

<p>Applications 1-(2-Chloroethyl)pyrrolidine is a haloalkyl substituted pyrrolidine used in the preparation of various pharmaceutical compound such as the estrogen receptor antagonist Nafoxidine (N212800) and its analogues.<br>References Neyyarapally, A.T. et al.: Ind. J. Chem., 11, 325 (1973); Jones, C.D. et al.: J. Med. Chem., 27, 1057 (1984); Nakata, K. et al.: Molecules, 15, 6773 (2010);<br></p>

<p>Applications 2,6-Difluoro-N-[4-[(4-fluorophenyl)methoxy]-2-pyridinyl]-benzeneacetamide was used to test its effect on 5'-inositol phosphatase 2 (SHIP2) as an inhibitor.<br>References Ichihara, Y., et. al.: Eur, J. Med. Chem., 62, 649 (2013)<br></p>

<p>Applications B-[2-(Methylamino)-4-pyridinyl]boronic Acid Hydrochlroide, is used to prepare novel selective thiazoleacetic acids as CRTH2 antagonists.<br>References Grimstrup, M., et al.: Bioorg. Med. Chem. Lett., 20, 1181 (2010)<br></p>

<p>Applications 3-(1H-1,2,4-triazol-1-ylmethyl)benzoic acid (cas# 857284-23-2) is a useful research chemical.<br></p>

<p>Applications 2-(1H-Imidazol-1-yl)acetonitrile is a reactant that has been used in the synthesis of lanoconazole (L174500), an antifungal.<br>References Chen, Y., et. al.: Jiingxi Huagong Zhongjianti, 39, 28 (2009); Oka, H., et al.: Arzneim.-Forsch., 42, 345 (1992); Niwano, Y., et al.: Antimicrob. Agents Chemother., 38, 2204 (1994); Munt, L.: et al.: Oyo Yakuri, 43, 195 (1992)<br></p>

<p>Stability Hygroscopic<br>Applications (4R,6R)-4-(2-Carboxyethyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-4,6-dicarboxylic Acid, is an isomer of Mikimopine (M385508), which forms in roots after transformation with agrobacterium and influences alkaloid production. This in turn affects insect toxicity and allelopathic properties.<br>References Sauerwein, M. et al.: J. Plant Physiol., 142, 446 (1993);<br></p>

<p>Applications 1-(2-Pyridinyl)benzotriazole (cas# 13174-93-1) is a compound useful in organic synthesis.<br></p>

<p>Applications 4-Benzoyl-1H-pyrrole-2-acetic Acid Ethyl Ester is an intermediate in the synthesis of rac Ketorolac 6-Benzoyl Isomer (K235620). rac Ketorolac 6-Benzoyl Isomer (Ketorolac EP Impurity C) is an isomeric impurity of Ketorolac (K235620).<br></p>

<p>Applications 1-(4-Bromophenyl)piperidin-2-one<br></p>

<p>Applications 2-(4,5-dihydro-1H-imidazol-2-yl)pyridine (cas# 7471-05-8) is a useful research chemical.<br></p>

<p>Applications (4S)​- 5,​5-​Dimethyl-​2-​[[[(5-​methyl-​3-​phenyl-​4-​isoxazolyl)​carbonyl]​amino]​methyl]​-4-​thiazolidinecarboxyl​ic acid is a useful reactant.<br></p>

<p>Applications 1-Pyridin-2-yl-propan-2-one is an antimicrobial bioactive compound extracted from Lactarius vellereus fermenting liquor.<br>References Ji, H., et al.: Beijing Linye Daxue Xuebao, 30, 92 (2008); Song, R., et al.: From Faming Zhuanli Shenqing (2008), CN 101230368 A 20080730;<br></p>

<p>Applications 2,3-Diaminopyridine is used as a reagent in the synthesis of novel imidazopyridine derivatives which can exhibit cytotoxic activity against MCF-7 human breast adenocarcinoma cell line. 2,3-Diaminopyridine is also used in the preparation of non-camptothecin topoisomerase I inhibitors which exhibit antitumor activity.<br>References Puskullu, M.O., et al.: Chem. Heterocyc. Compd., 51, 723 (2015); Zhang, C., et al.: Bioorg. Med. Chem. Lett., 25, 4693 (2015)<br></p>

<p>Applications methyl 2-amino-5-benzyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-3-carboxylate (cas# 1428234-04-1) is a useful research chemical.<br></p>

<p>Applications 2,6-Piperazinedione Hydrochloride is a synthetic intermediate that can be used to prepare anti-inflammatory or antitumor compounds. 2,6-Piperazinedione Hydrochloride is also applicable for the synthesis of 4-succinamoyl-piperazine-2,6-dione derivatives, which are compounds with analgesic properties.<br>References Shvedaite, I. P., et al.: Pharmaceut Chem J 33, 313 (1999); Shvedaite, I. P. and Shimkyavichene, V. I.: Pharmaceut Chem J  33, 359 (1999); Svedaite, I.: Chemija 18, 50 (2007)<br></p>

<p>Applications 4-PIPERAZIN-1-YL-QUINOLINE DIHYDROCHLORIDE (cas# 1350361-89-5) is a useful research chemical.<br></p>

<p>Applications trans-4-Fluoropyrrolidine-2-carboxylic Acid-13C1 Hydrochloride Salt is an isotopic analog of (2S,4R)-4-Fluoropyrrolidine-2-carboxylic Acid (F594640).<br></p>

<p>Applications 1-(pyrimidin-4-yl)piperidine-4-carboxylic acid hydrochloride (cas# 179051-38-8) is a useful research chemical.<br></p>

<p>Applications 2-(3-chlorophenyl)pyrimidine-4-carboxylic acid (cas# 1216604-60-2) is a useful research chemical.<br></p>

<p>Applications 1-(2-bromophenyl)piperazine (cas# 1011-13-8) is a useful research chemical.<br></p>

<p>Applications 3-(2,5-Dioxo-2,5-Dihydro-1h-Pyrrol-1-yl)benzoic Acid (cas# 17057-07-7) is a useful research chemical.<br></p>

<p>Applications 1-(3-Chloro-2-hydroxypropyl)-3,5-bis(2-oxiranylmethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione-d15 is an intermediate for the synthesis of Triglycidyl Isocyanurate-d15 (T793817). Isotope labelled Triglycidyl isocyanurate is a reagent used in the synthesis of N-Benzyl Metaxalone (B285000), which is a muscle relaxant used to relax muscles and relieve pain.<br>References Toth, P.E., et al.: Clin. Ther., 26, 1355 (2004)<br></p>

<p>Applications Used in the preparation of 2-naphthyl substituted diarylpyrimidines (DAPY) analogues.<br>References Gu, S. et al.; Bioorg. Med. Chem. 19, 5117 (2011)<br></p>

<p>Applications ethyl 4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylate (cas# 1013-14-5) is a useful research chemical.<br></p>

<p>Applications (4-Bromo-1h-pyrazol-1-yl)acetic acid<br></p>

<p>Applications Methyl 4-[(Pyridine-3-carbonylamino)methyl]benzoate (CAS# 554407-47-5) may be a derivative of 4-​[[(3-​Quinolinylcarbonyl)​amino]​methyl]​-​benzoic Acid Methyl Ester (CAS# 591217-99-1), which is an antitumor agent.<br>References Maeda, T., et al.: Bioorg. Med. Chem., 12, 4351 (2004)<br></p>

<p>Applications 1H-1,2,4-Triazole-3-carboxylic acid, 1-ethyl-, methyl ester (cas# 1034197-43-7) is a useful research chemical.<br></p>

<p>Applications 2,4-Diamino-6-hydroxypyrimidine-15N3 (cas# 1638736-04-5) is a compound useful in organic synthesis.<br></p>

<p>Applications 6-Amino-5-formylpyridine-3-carbonitrile is a useful research reagent<br>References Babaev, E.V., et al.: J. Am. Chem. Soc., 115, 2416 (1993)<br></p>

<p>Applications α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol-d3 is the isotope labelled analog of α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol (D473780); a reagent in the synthesis of Medetomidine (M203250) which is an α2-adrenergic agonist. Also a sedative and analgesic.<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987); Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987); Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988); Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996); Chen, W., et al.: Faming Zhuanli Shenqing. CN 101921234 A 20101222. Dec 22, 2010<br></p>

<p>Applications A useful synthetic intermediate<br></p>

<p>Applications 5-Hydroxy-3H-imidazole-4-carboxamide (cas# 56973-26-3) is a compound useful in organic synthesis.<br></p>

<p>Applications N-Tosylpyrrole (cas# 17639-64-4) is a compound useful in organic synthesis.<br></p>

<p>Applications Pyrrole-d5 (CAS# 18430-85-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications (±)-N-(2,6-Dimethylphenyl)-1-iso-propyl-d7-2-piperidinecarboxamide (CAS# 1276197-11-5) is a useful isotopically labeled research compound.<br></p>

<p>Applications 4-Piperidinemethanol, is a building block that can be used for the synthesis of selective inhibitors of sphingosine kinase 1 (SK1), that may serve as therapeutic agents for proliferative diseases, including hypertension.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Baek, D., et al.: Chem.l Commun., 49, 2136 (2013);<br></p>

<p>Applications methyl 1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyrazole-5-carboxylate (cas# 929899-20-7) is a useful research chemical.<br></p>

<p>Applications 4-(Dimethylamino)pyridin-1-ium ((2-Nitrophenyl)sulfonyl)(phenoxycarbonyl)amide is an intermediate used in the synthesis of Monosulfuron (M567185), which is a sulfonylurea herbicide that inhibits Acetohydroxyacid synthase enzyme.<br>References Wang, J., et al.: J. Comput. Aided Mol. Des., 19, 801 (2005);<br></p>

<p>Applications 5-(Difluoromethyl)-1h-pyrazol-3-amine<br></p>

<p>Applications Pyrazinoic Acid Ethyl Ester (cas# 6924-68-1) is a compound useful in organic synthesis.<br></p>

<p>Applications {6-[(Oxolan-3-yloxy)methyl]pyridin-2-yl}methanamine Dihydrochloride is the acid form of {6-[(Oxolan-3-yloxy)methyl]pyridin-2-yl}methanamine (CAS: 1701690-73-4) which is a useful reagent for making triazolo pyrimidine intermediates.<br>References By, K., et at.: PCT Int. Appl. (2018), WO 2018183965 A1 20181004<br></p>

<p>Applications 1-PHENYL-3-(PIPERIDIN-1-YL)PROPAN-1-ONE HCL (cas# 886-06-6) is a useful research chemical.<br></p>

<p>Applications 6-Amino-2-chloro-5-nitropyridine (cas# 27048-04-0) is a compound useful in organic synthesis.<br></p>

<p>Applications 7-CHLORO-IMIDAZO[1,2-C]PYRIMIDIN-5-OL (cas# 56817-09-5) is a useful research chemical.<br></p>

<p>Stability Air Sensitive<br>Applications [1,2,4]Triazolo[4,3-a]pyridine-3-thiol (cas# 6952-68-7) is a useful research chemical.<br></p>

<p>Applications 1-(Phenylmethyl)-2-imidazolidinone (cas# 2385-38-8) is a compound useful in organic synthesis.<br></p>

<p>Applications 5-Boronopicolinic acid<br></p>