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1. (WO2019049167) "AN IMPROVED PROCESS FOR THE PREPARATION OF TRIFLOXYSTROBIN"
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Pub. No.: WO/2019/049167 International Application No.: PCT/IN2018/050560
Publication Date: 14.03.2019 International Filing Date: 30.08.2018
IPC:
C07D 213/53 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24
with substituted hydrocarbon radicals attached to ring carbon atoms
44
Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
53
Nitrogen atoms
Applicants:
HIKAL LIMITED [IN/IN]; 3A, International Biotech Park Hinjewadi, Maharashtra Pune 411057, IN
Inventors:
LODHA, Kamlesh Kantilal; IN
UDAWANT, Sandip Popatrao; IN
PHASAGE, Deepak Babasaheb; IN
RAO, Lakonda Nagaprasada; IN
GHOSH, Santosh Kumar; IN
NAMBIAR, Sudhir; IN
Agent:
HARIHARAN, Rajeshwari; IN
Priority Data:
20172103201911.09.2017IN
Title (EN) "AN IMPROVED PROCESS FOR THE PREPARATION OF TRIFLOXYSTROBIN"
(FR) PROCÉDÉ AMÉLIORÉ POUR LA PRÉPARATION DE TRIFLOXYSTROBINE
Abstract:
(EN) The present invention relates to an improved process for the preparation of trifloxystrobin of formula (I), which is simple, economical, efficient, user and environment friendly, moreover commercially viable with higher yield and chemical purity.
(FR) La présente invention concerne un procédé amélioré pour la préparation de trifloxystrobine de formule (I), ledit procédé est simple, économique, efficace, écologique et également viable sur le plan commercial ayant un rendement élevé et une pureté chimique supérieure.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)