Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture › C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms
Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366)
12/1985
12/19/1985WO1985005635A1 PROCESS FOR THE PRODUCTION OF alpha-ERGOCRYPTIN
12/19/1985WO1985005634A1 Process for the production of festuclavin
12/19/1985WO1985005633A1 Process for the production of chanoclavin
12/19/1985WO1985005621A1 Primysin components and process for the separation of the antibiotic complex
12/18/1985EP0164943A2 Process for production of pyrrolo-quinoline quinone
12/11/1985EP0164207A1 Antibiotic crisamicin, its preparation and use and a microorganism capable of producing the same
12/10/1985US4558139 Bafilomycin pesticides
12/04/1985EP0163475A2 Immunoregulation
12/04/1985EP0162920A1 Method of catalyzing chemical reactions
12/03/1985US4556559 Clavulanic acid ester, penicillin
12/03/1985US4556517 Bactericide, beta-lactamase inhibition
12/03/1985CA1197484A1 Mb-530b derivatives, their preparation and pharmaceutical compositions containing them
11/1985
11/27/1985EP0162422A2 The novel physiologically active substance foroxymithine, a process and microorganisms for its production and its use as medicament
11/26/1985US4555402 Physiologically active substance K-252, process for producing same and pharmaceutical composition containing same
11/26/1985CA1197202A1 Antibiotic cl-1565 complex derivatives
11/12/1985US4552843 Process for producing an acidic polycyclic ether antibiotic by cultivation of a novel strain of Streptomyces endus subspecies aureus
11/05/1985US4551533 Antibiotic LL-D42067α
11/05/1985US4551529 Antibiotics, antitumor agents
11/05/1985US4551471 Use of 3-indolepyruvic acid for increasing serotonin
10/1985
10/22/1985US4548819 Derivatives of 9-(2-hydroxyethoxymethyl) guanine
10/16/1985EP0158179A2 Antibiotic 6270, process for its production, and its use as an anticoccidiosis agent and a feed additive
10/15/1985US4547523 Polyether antibiotic from streptomyces
10/09/1985EP0157126A1 A salt of DC-52 and a pharmaceutical composition containing the same
10/08/1985US4545991 Difficidin and derivative antibacterials
10/02/1985EP0156193A2 Compounds and compositions for treating protozoal infections with a novel antibiotic
10/01/1985US4544635 Preparation of optically active cis-1,3-dibenzyl-hexahydro-1H-furo[3,4-d]imidazole-2,4-dione and its intermediates
10/01/1985CA1194439A1 Erythromycin d and esters thereof by fermentation
09/1985
09/17/1985US4542154 Antibiotic compound
09/17/1985US4542097 Production of gamma-lactone, rich flavor additives by Pityrosporum species cultured on lipid rich substrates
09/11/1985EP0154035A2 S-tetrahydroprotoberberinoxidase, process for its preparation and its use
09/11/1985EP0153943A1 Methanol dehydrogenase enzyme; a process for culturing micro-organisms; chemical products; epoxidations or hydroxylations catalyzed by micro-organisms; methylotrophic micro-organisms
09/10/1985US4540517 Antibiotic TAN-420
09/10/1985CA1193211A1 Process for producing mitomycin a by fermentation
09/09/1985EP0089370A4 Production of gamma-decalactone.
08/1985
08/28/1985EP0153128A2 Novel acidic polycyclic ether antibiotic
08/28/1985EP0152977A1 Process for the preparation of L-alpha-aminoacids
08/28/1985EP0152949A2 Process for the preparation of 6-hydroxynicotinic acid
08/28/1985EP0152948A2 Process for the preparation of 6-hydroxynicotinic acid
08/27/1985US4537956 Antibiotics X-14889 A, C and D
08/27/1985US4537859 Process for preparing 3-hydroxy-ML-236B derivatives known as M-4 and M-4'
08/27/1985US4537858 Enzyme inhibitor
08/14/1985EP0151341A1 DNA and its use
08/06/1985US4533553 Polycyclic ether antibiotic
07/1985
07/23/1985US4530845 1,4-Napthoquinone derivatives and use thereof
07/23/1985US4530791 β-Lactam antibiotics
07/23/1985US4530790 Cholecystokinin antagonists
07/23/1985CA1190875A1 Method for producing aldehydes from primary alcohols
07/17/1985EP0148612A2 A stereospecific microbial reduction
07/16/1985US4529734 2-Formyloxymethyl-clavam
07/16/1985US4529720 Lactamase inhibition
07/16/1985US4529698 Process for preparing a 2-oxo-1-azetidinesulfonic acid salt
07/16/1985US4529545 Isolation of chemically unstable antibiotics from fermentation solutions
07/09/1985CA1190165A1 Lankacidins production
07/02/1985US4526783 Antibiotic from S. clavuligerus
07/02/1985CA1189809A1 Method for producing vicinal, heterogeneous dihalogenated products
07/02/1985CA1189807A1 Microbiological process for oxidation of alkanes, vinyl compounds and secondary alcohols
06/1985
06/26/1985EP0146239A2 Bioconversion production of ascorbic acid
06/25/1985US4525353 Synergistic mixture of clavulanic acid and ticar cillin
06/25/1985US4525352 Antibiotics
06/19/1985EP0144750A2 Antibiotics, method for their preparation, their use as medicines and intermediates for their preparation
06/06/1985WO1985002414A1 Method of catalyzing chemical reactions
06/05/1985EP0143438A2 Antibiotics and process for their preparation
06/04/1985US4521536 Insecticides
06/04/1985US4521340 Pharmaceutically acceptable salts of the antibiotic C-19393 E5
06/04/1985US4521339 Ansatrienols
05/1985
05/28/1985US4520103 Microbial production of indigo
05/22/1985EP0142375A2 Antibiotic A39079 factor S-1 and process for its production
05/21/1985US4518529 Bactericides, disinfectants
05/15/1985EP0141784A1 Process for the decomposition of s-triazine derivatives in aqueous solutions
05/14/1985US4517373 Anticholesterol agents
05/14/1985US4517296 Antibiotic acmimycin and its production
05/14/1985CA1187015A1 Antibiotic pa-39504-x.sub.3 and production thereof
05/07/1985CA1186647A1 Process for preparing 3-hydroxy-ml-236b derivatives known as m-4 and m-4'
05/02/1985EP0139458A2 An antibiotic compound and its production
05/02/1985EP0139457A2 An antibiotic compound and its production
04/1985
04/25/1985WO1985001745A1 Bioconversion production of ascorbic acid
04/23/1985US4512975 Macbecin derivatives and their production
04/17/1985EP0137632A2 Physiologically active substance K-252, process for producing same and a pharmaceutical composition containing same
04/16/1985CA1185550A1 Macbecin derivatives and their production
04/10/1985EP0136923A2 2-Amino-1,9-dihydro-6H-purin-6-one-7-oxide, the pharmaceutically acceptable salts and a process for the production thereof
04/09/1985US4510317 Antibiotic X-14934A
04/09/1985CA1185199A1 Ml-236b derivatives, a process for their preparation and pharmaceutical compositions containing them
04/09/1985CA1185198A1 Process for the whole broth extraction of avermectin
04/02/1985US4508901 Quiuolizine and indolizine enzyme inhibitors
04/02/1985US4508826 Bacteriophage DNA cloning vector TG1 and microorganisms containing TG1
04/02/1985US4508648 Phosphoric ester of antibiotic OA-6129
04/02/1985US4508647 Antitumor antibiotics BBM-2040A and BBM-2040B
03/1985
03/14/1985WO1985001063A1 Methanol dehydrogenase enzyme; a process for culturing micro-organisms; chemical products; epoxidations or hydroxylations catalyzed by micro-organisms; methylotrophic micro-organisms
03/13/1985EP0133971A1 Antibiotic, its preparation and its use
03/05/1985US4503218 Bactericide
03/05/1985US4503153 Chloroperoxidase from caldariomyces
03/05/1985US4503152 Process for preparing antibiotic AM-2604-A
02/1985
02/26/1985CA1183093A1 Macbecin derivatives and their production
02/26/1985CA1183091A1 Microbiological oxidations
02/13/1985EP0133038A2 Octahydroindolizinepropanoic acid derivatives as enzyme inhibitors
02/13/1985EP0133034A2 Process for producing optically active aryloxypropionic acids and derivatives thereof useful as herbicides
02/13/1985EP0133033A2 Process for producing optically active aryloxypropionic acids and derivatives thereof
02/13/1985EP0132557A2 Process for the continuous enzymatic production of gluconic acid or its derivatives and sorbitol and/or mannitol
02/12/1985CA1182447A1 Derivatives of actaplanin
02/12/1985CA1182414A1 Polycyclic ether antibiotic
1 ... 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134