ClassID:

112439

C12P17/162 - CPC Classification

Classification description:

Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing two or more hetero rings Heterorings having oxygen atoms as the only ring heteroatoms, e.g. Lasalocid

Recent Application in this class:
#1
20250263762
2025-08-21

METHOD FOR PREPARING THEAFLAVIN WITH IMMOBILIZED SUBSTRATE

#2
20250207162
2025-06-26

Culture conditions for high production of antibiotic compound aureothin from Streptomyces thioluteus

#3
20250066380
2025-02-27

NOVEL FURANO-NAPHTHOQUINONE AND NOVEL PYRAZINONE COMPOUNDS FROM AMYCOLATOPSIS AND ACTIVITIES THEREOF

#4
20250002954
2025-01-02

Novel Compound, Use Thereof, and Method for Producing Same, and Compound-Containing Composition, Method for Producing 4-Trehalosamine, and Microorganism

#5
20240401095
2024-12-05

CONVERSION OF WASTE PLASTICS TO HIGH-VALUE METABOLITES

#6
20240150803
2024-05-09

CONVERSION OF WASTE PLASTICS TO HIGH-VALUE METABOLITES

#7
20240084345
2024-03-14

ENZYMATIC TREATMENT OF ANTHOCYANINS

#8
20240084270
2024-03-14

BIOSYNTHESIS OF CANNABINOIDS FROM CANNABIGEROLIC ACID USING NOVEL CANNABINOID SYNTHASES

#9
20240043888
2024-02-08

FERMENTATION METHOD FOR MUPIROCIN

#10
20230313248
2023-10-05

SYNTHESIS OF C-GLYCOSIDES OF INTEREST

#11
20230056311
2023-02-23

METHOD FOR IMPROVING PRODUCTION OF STREPTOMYCES POLYKETIDE COMPOUNDS

#12
20220411836
2022-12-29

METHODS FOR EXTRACTING ANTHOCYANINS TO IMPROVE URINARY HEALTH BY USING CRANBERRIES AND PLANT-BASED LACTOBACILLUS WHICH ENHANCE FEMALE REPRODUCTIVE HEALTH AND EXTRACTS OF THEREBY

#13
20220340941
2022-10-27

Enzymatic treatment of anthocyanins

#14
20210009544
2021-01-14

Method for preparing hexahydrofuro-furanol derivative, intermediate thereof and preparation method thereof

#15
20190110973
2019-04-18

Anti-dandruff agents

#16
20190104739
2019-04-11

Method for controlling plant viruses using antiviral composition comprising trichodermin

#17
20180327795
2018-11-15

Method for preparing anthocyanin oligomers by using coenzyme derived from sp. strain

#18
20180177762
2018-06-28

Anti-dandruff compositions comprising a spirofuranone lactam tetramic acid derivative

#19
20170101659
2017-04-13

Methods for increasing molecular diversity of polyketides and non-ribosomal proteins

#20
20140309438
2014-10-16

Compound and method for producing same

#21
20140242675
2014-08-28

Monascus purpureus mutant, nucleotide sequence for monascus purpureus mutant and primers for nucleotide sequence of monascus purpureus mutant

#22
20130295622
2013-11-07

Process for the preparation of nebivolol

#23
20130217074
2013-08-22

Enzymatic hydrolysis of cellulose

#24
20120252681
2012-10-04

Evolution of whole cells and organisms by recursive sequence recombination

#25
20120122190
2012-05-17

Red Mold Mutant that can Increase the Production of Monascus Metabolites

#26
20110190140
2011-08-04

Evolution of whole cells and organisms by recursive sequence recombination

#27
20110105769
2011-05-05

Substance FKI-3864 and method for preparation thereof

#28
20100136636
2010-06-03

PROCESS FOR SELECTIVE PRODUCTION OF THEAFLAVIN

#29
20090269820
2009-10-29

DNA coding for polypeptide participating in biosynthesis of pladienolide

#30
20090239271
2009-09-24

FERMENTATION BROTH EXTRACTION OF K-252A

#31
20090215134
2009-08-27

Genetically modified microorganism and process for production of macrolide compound using the microorganism

#32
20090053776
2009-02-26

Enzymic production of neoagarobiose

#33
20080311580
2008-12-18

Novel genes encoding proteins involved in proanthocyanidin synthesis

#34
20080200659
2008-08-21

Polyketides and antibiotics produced by combinatorial techniques

#35
20080085542
2008-04-10

Method for the preparation of mycophenolate mofetil by enzyme tranesterification

#36
20080003648
2008-01-03

Method to prepare macrolide analogs

#37
20070155696
2007-07-05

Method for stabilizing macrolide compounds

#38
20070148744
2007-06-28

species that produces a bafilomycin-like metabolite

#39
20070048775
2007-03-01

Evolution of whole cells and organisms by recursive sequence recombination

#40
20070026446
2007-02-01

Evolution of whole cells and organisms by recursive sequence recombination

#41
20060240536
2006-10-26

Fermentation broth extraction of K-252a

#42
20060148052
2006-07-06

Production of polyketides in bacteria and yeast

#43
20060141589
2006-06-29

Method of producing macrolide compound

#44
20060127986
2006-06-15

Recombinant production of novel polyketides

#45
20060019371
2006-01-26

Macrolide analogs

#46
20050283851
2005-12-22

Novel genes encoding proteins involved in proanthocyanidin synthesis

#47
20050245598
2005-11-03

Bafilomycin-like metabolite from a novel species

#48
20050245514
2005-11-03

Physiologically active substances

#49
20050032176
2005-02-10

Modular polyketide synthases with altered activity

#50
20050026143
2005-02-03

Synthesis of biologically active compounds in cells