| Patents for C07J 43 - Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta[a]hydrophenanthrene skeleton (2,516) |
|---|
| 03/05/2015 | US20150065440 Sulfated oligosaccharide derivatives |
| 03/04/2015 | EP2841444A1 Process for preparation of 17-substituted steroids |
| 03/03/2015 | US8969330 Steroids as agonists for FXR |
| 03/03/2015 | US8969328 Progesterone receptor antagonists |
| 02/19/2015 | WO2015023710A1 Biomarkers for treatment of neoplastic disorders using androgen-targeted therapies |
| 02/19/2015 | US20150051179 Novel steroidal cyp17 inhibitors/antiandrogens |
| 02/17/2015 | US8957055 Aminoalkylsterol compounds with antitumoral and neuroprotective activity |
| 02/11/2015 | CN104341477A 光致变色噻吩联胆酸水溶性对称全氟环戊烯化合物及制备方法和应用 Photochromic thiophene-linked acid-soluble symmetrical perfluorinated compounds cyclopentene and preparation method and application |
| 02/05/2015 | WO2015015246A1 Process for the preparation of abiraterone and abiraterone acetate |
| 02/05/2015 | WO2015014686A1 Process for the preparation of abiraterone or abiraterone acetate |
| 01/28/2015 | CN104311621A D环修饰的甾体β-内酰胺类化合物、其制备方法及其应用 D-ring modified steroid β- lactam compounds, their preparation and their use |
| 01/27/2015 | US8940719 Lithocholic acid analogues that inhibit sialyltransferase |
| 01/27/2015 | CA2649175C Amino derivatives of androstanes and androstenes as medicaments for cardiovascular disorders |
| 01/21/2015 | CN104292290A 以氨基酸为连接子的胆汁酸-药物偶合物及其医药用途 Amino acid linker for bile acid - drug conjugate and medical use |
| 01/15/2015 | US20150018322 Pro-drug forming compounds |
| 01/08/2015 | WO2015000451A1 Salts of abiraterone acetate |
| 01/08/2015 | US20150011746 Protected Linker Compounds |
| 01/08/2015 | US20150011739 Tandem facial amphiphiles |
| 01/07/2015 | CN104262447A 一种醋酸阿比特龙酯的制备方法 A method for preparing abiraterone acetate ester |
| 01/01/2015 | US20150005489 Process for the preparation of abiraterone and intermediates thereof |
| 12/30/2014 | US8921568 Iminosugars and their applications |
| 12/25/2014 | US20140378399 Novel vascular leakageage inhibitor |
| 12/24/2014 | CN104231028A 4α,16β-二(4-甲基-1-哌嗪基)-3β,17β-二乙酰氧基-5α-雄甾二甲基碘化物及其制备方法 4α, 16β- (4-methyl-1-piperazinyl) -3β, 17β--diacetoxy-androst-dimethyl -5α- iodide and preparation method |
| 12/18/2014 | US20140371181 Novel prodrugs of steroidal cyp17 inhibitors/antiandrogens |
| 12/11/2014 | US20140364600 Imidazolyl progesterone antagonists |
| 12/10/2014 | CN103343013B 含有咪唑与胆甾酯基团的离子液晶化合物及其制备方法 Imidazole ester group cholesteric liquid crystal compounds and methods of ion-containing |
| 12/04/2014 | US20140356417 Modified drugs for use in liposomal nanoparticles |
| 12/04/2014 | US20140356322 Compounds & Methods for the Enhanced Degradation of Targeted Proteins & Other Polypeptides by an E3 Ubiquitin Ligase |
| 11/20/2014 | US20140343024 Treatment of prostate cancer |
| 11/13/2014 | US20140336143 Treatment of ebv and khsv infection and associated abnormal cellular proliferation |
| 11/11/2014 | US8884022 Inhibition of bacterial biofilms with aryl carbamates |
| 10/30/2014 | US20140323554 Nucleotide and oligonucleotide prodrugs |
| 10/16/2014 | US20140309417 Process for the preparation of sterol derivatives |
| 10/02/2014 | WO2014160441A1 Neuroactive steroids, compositions, and uses thereof |
| 09/25/2014 | US20140288160 Cleavable lipids |
| 09/25/2014 | US20140288037 Novel compositions and methods for treating prostate cancer |
| 09/25/2014 | US20140288036 Novel c-17-heteroaryl steroidal cyp17 inhibitors/antiandrogens, in vitro biological activities, pharmacokinetics and antitumor activity |
| 09/25/2014 | US20140287039 Abiraterone Acetate Formulation |
| 09/18/2014 | US20140274984 Acid addition salts of 5alpha-hydroxy-6beta-[2-(1h-imidazol-4-yl)ethylamino]cholestan-3beta-ol |
| 09/18/2014 | US20140274983 Novel prodrugs of c-17-heteroaryl steroidal cyp17 inhibitors/antiandrogens: synthesis, in vitro biological activities, pharmacokinetics and antitumor activity |
| 09/11/2014 | US20140256932 Process for preparing 17-substituted steroids |
| 09/04/2014 | US20140249122 Anti-diabetic aminosteroid derivatives |
| 09/04/2014 | US20140249119 Estra-1,3,5(10),16-tetraene-3-carboxamide derivatives, processes for their preparation, pharmaceutical preparations comprising them and their use for preparing medicaments |
| 09/02/2014 | US8822501 Pest control agents |
| 08/27/2014 | EP2768841A1 Acid addition salts of 5beta -hydroxy-6alpha -[2-(1h-imidazol-4-yl)ethylamino]cholestan-3beta -ol |
| 08/20/2014 | EP2766381A1 Process for preparing 17-substituted steroids |
| 08/20/2014 | EP2766380A1 3,3 disubstituted 19-nor pregnane compounds, compositions, and uses thereof |
| 08/13/2014 | CN103980338A 蟾蜍灵衍生物、其药物组合物及用途 Bufalin derivatives, pharmaceutical compositions and uses |
| 08/13/2014 | CN102675401B 抗肿瘤药物lqc-y的制备及其应用 Preparation and Application of antineoplastic lqc-y |
| 08/13/2014 | CN101861328B 作为心血管疾病所用药物的2-及/或4-经取代的雄甾烷和雄甾烯的氨基肟 As cardiovascular disease drugs used 2- and / or 4-substituted androstane and androstene-amino oxime |
| 08/06/2014 | EP2760878A1 Estra-1,3,5(10),16-tetraene-3-carboxamide derivatives, process for preparation thereof, pharmaceutical preparations comprising them, and use thereof for production of medicaments |
| 08/06/2014 | CN103965282A 一种醋酸阿比特龙的制备方法 One kind of abiraterone acetate preparation |
| 07/30/2014 | CN103958541A 5α-羟基-6β-[2-(1H-咪唑-4-基)乙基氨基]胆甾烷-3β-醇的酸加成盐 5α- hydroxy -6β- [2- (1H- imidazol-4-yl) ethylamino] The acid addition salts of cholesteryl alkyl alcohol -3β- |
| 07/29/2014 | US8791095 Steroidal CYP17 inhibitors/antiandrogens |
| 07/29/2014 | US8791094 Treatment of prostate cancer |
| 07/29/2014 | US8790691 Modified drugs for use in liposomal nanoparticles |
| 07/23/2014 | CN102690313B 胆酸-萘酰亚胺类化合物及其应用 Acid - Naphthalimide compounds and their application |
| 07/17/2014 | WO2014108452A1 Proteolysis targeting chimeras (protacs) directed to the modulation of the estrogen receptor |
| 07/17/2014 | US20140200340 Method for purifying rocuronium bromide |
| 07/10/2014 | US20140194620 18f-labeled precursor of pet radioactive medical supplies, and preparation method thereof |
| 07/03/2014 | WO2014102833A2 Process for abiraterone acetate |
| 07/02/2014 | CN102702297B 胆酸-萘酰亚胺类化合物的制备方法 Acid - Preparation of compounds Naphthalimide |
| 06/25/2014 | CN101568547B 作为17βHSD抑制剂的被取代的雌三烯衍生物 As 17βHSD inhibitors substituted derivatives of estratrienes |
| 06/25/2014 | CN101466725B 作为心血管病症药剂的雄甾烷和雄甾烯的氨基衍生物 As a cardiovascular disorder agent of androstane and androstene-amino derivative |
| 06/19/2014 | WO2014091158A1 Testosterone derivatives with a carboxyalkyl substitution in position 3 and use thereof for the production of labelled steroids for determining the concentration of testosterone in a biological sample |
| 06/18/2014 | CN103864878A Preparation method for abiraterone acetate |
| 06/18/2014 | CN103864877A Zytiga preparation method |
| 06/05/2014 | WO2014083512A1 Process for preparation of abiraterone acetate |
| 06/05/2014 | US20140155363 Process and intermediates for the preparation of abiraterone acetate |
| 06/04/2014 | EP2736918A1 Progesterone antagonists |
| 06/04/2014 | CN103842370A Progesterone antagonists |
| 06/04/2014 | CN102532235B Bufogenin derivative and preparation method thereof, composition containing bufogenin derivative and applications thereof |
| 05/29/2014 | US20140148412 Novel 17b-heteroaryl-substituted steroids as modulators of gabaa receptors |
| 05/28/2014 | CN103827133A 雌甾-1,3,5(10),16-四烯-3-甲酰胺衍生物、其制备方法、包含其的药物制剂及其用于制备药物的用途 Estra-1,3,5 (10), 16-tetraene-3-carboxamide derivatives, their preparation, pharmaceutical formulations containing them and their use for the preparation of a medicament |
| 05/22/2014 | WO2014075978A1 Process for the production of abiraterone-3-acetate involving an enol trliflation reaction in the presence of an alkoxy-pyridine compound |
| 05/21/2014 | CN103804458A 基于胆固醇的三种脂质材料的制备及其应用 Preparation and application of cholesterol-based lipid material in three |
| 05/21/2014 | CN103804457A 醋酸阿比特龙的制备方法 Abiraterone acetate preparation |
| 05/15/2014 | WO2014071984A1 Process for making abiraterone-3-acetate |
| 05/15/2014 | WO2014071983A1 Process for making the 17-triflate intermediate of abiraterone-3-acetate |
| 05/14/2014 | CN103788165A 阿糖胞苷胆酸结合物及其制备方法和用途 Ara acid conjugates and their preparation and use |
| 05/07/2014 | CN103772472A 一种利用高速逆流色谱法从贝母中分离纯化贝母辛的方法 A method utilizing high-speed countercurrent chromatography purified from Fritillaria Fritillaria Xin |
| 05/07/2014 | CN103772471A 一种雌二醇-4-氨甲基吡啶缀合物及其合成方法和应用 One kind of estradiol -4- aminomethylpyridine conjugates and synthetic methods and applications |
| 05/07/2014 | CN103772470A 锥丝明衍生物的盐 Salt cone Siming derivatives |
| 05/07/2014 | CN103772463A 2-甲氧基雌二醇类似物及其制备方法与用途 2-methoxyestradiol analogs and preparation method and uses |
| 05/07/2014 | CN103768073A 具有双腙结构的甾体衍生物作为抗病毒药物的应用 Hydrazone derivative having a steroid structure as a double application of antiviral drugs |
| 05/01/2014 | WO2014064032A1 Process for the purification of abiraterone acetate |
| 04/22/2014 | CA2632618C Demethylpenclomedine analogs and their use as anticancer agents |
| 04/17/2014 | US20140107089 Structural modification of 19-norprogesterone i: 17-alpha-substituted-11-beta-substituted-4-aryl and 21-substituted 19-norpregnadienedione as new antiprogestational agents |
| 04/16/2014 | CN102532236B Steroid 5Alpha-reductase inhibitors, preparation methods thereof and medical applications thereof |
| 04/02/2014 | CN103694299A Steroid androgen receptor inhibitors and preparation method and medical application thereof |
| 03/27/2014 | US20140088053 INHIBITORS OF 17Beta-HSD1, 17Beta-HSD3 AND 17Beta-HSD10 |
| 03/26/2014 | CN103665085A Improved abiraterone acetate synthesis method |
| 03/26/2014 | CN103665084A Method for preparing abiraterone acetate |
| 03/26/2014 | CN102002371B Liquid crystal aligning agent, liquid crystal aligning film, liquid crystal display element, compound and manufacture method of the compound |
| 03/26/2014 | CN101768199B Polymorphs of abiraterone acetate and preparation method thereof |
| 03/20/2014 | US20140080769 Substrate reduction therapy |
| 03/19/2014 | CN102382164B Toad lactam compound as well as preparation method and application thereof |
| 03/19/2014 | CN101917853B Methods for stereoselective reduction |
| 03/12/2014 | CN103626826A Azo bond contained glycogen phosphorylase inhibitor cholic acid derivative and preparation method and medical application thereof |
| 03/12/2014 | CN103626825A Liver-targeted glycogen phosphorylase inhibitor cholic acid derivative and preparation method and medical application thereof |