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1. (WO2017092468) NOVEL CRYSTALLINE FORM OF THIFENSULFURON-METHYL, PROCESS FOR PREPARATION AND USE THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/092468 International Application No.: PCT/CN2016/098394
Publication Date: 08.06.2017 International Filing Date: 08.09.2016
IPC:
C07D 409/12 (2006.01) ,A01N 47/36 (2006.01) ,A01P 13/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
409
Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
02
containing two hetero rings
12
linked by a chain containing hetero atoms as chain links
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
47
Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
08
the carbon atom having one or more single bonds to nitrogen atoms
28
Ureas or thioureas containing the groups N-CO-N or N-CS-N
36
containing the group N-CO-N directly attached to at least one heterocyclic ring; Thio-analogues thereof
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
P
BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
13
Herbicides; Algicides
Applicants:
JIANGSU ROTAM CHEMISTRY CO. LTD [CN/CN]; No. 88 Rotam Road, ETDZ Kunshan, Jiangsu 215301, CN
Inventors:
BRISTOW, James Timothy; CN
Agent:
UNITALEN ATTORNEYS AT LAW; 7th Floor, Scitech Place No.22, Jian Guo Men Wai Ave. Chao Yang District Beijing 100004, CN
Priority Data:
14/958,00703.12.2015US
Title (EN) NOVEL CRYSTALLINE FORM OF THIFENSULFURON-METHYL, PROCESS FOR PREPARATION AND USE THEREOF
(FR) NOUVELLE FORME DE THIFENSULFURON-MÉTHYLE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
Abstract:
(EN) A new crystalline form of thifensulfuron-methyl of formula (I), the crystal preparation process, the analyses of the crystal through various analytical methods and using the crystal to prepare stable agrochemical formulation. Also described is the use of various solvents towards the crystalline form preparation conditions.
(FR) Nouvelle forme cristalline de thifensulfuron-méthyle de formule (I), procédé de préparation dudit cristal, analyses du cristal par divers procédés analytiques et utilisation du cristal pour préparer une formulation agrochimique stable. L'invention concerne également l'utilisation de différents solvants permettant d’obtenir les conditions de préparation de ladite forme cristalline.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)