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1. WO2020094403 - PROCESS FOR THE SYNTHESIS OF LACTAMS

Publication Number WO/2020/094403
Publication Date 14.05.2020
International Application No. PCT/EP2019/078948
International Filing Date 23.10.2019
IPC
C07D 207/38 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30having two double bonds between ring members or between ring members and non-ring members
34with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
36Oxygen or sulfur atoms
382-Pyrrolones
C07D 207/44 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
44having three double bonds between ring members or between ring members and non-ring members
CPC
C07D 207/38
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30having two double bonds between ring members or between ring members and non-ring members
34with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
36Oxygen or sulfur atoms
382-Pyrrolones
C07D 207/44
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
44having three double bonds between ring members or between ring members and non-ring members
Applicants
  • UNILEVER PLC [GB]/[GB] (AE, AG, AU, BB, BH, BN, BW, BZ, CA, CY, EG, GB, GD, GH, GM, IE, IL, IN, JO, KE, KN, KW, LC, LK, LS, MT, MW, MY, NA, NG, NZ, OM, PG, QA, RW, SA, SC, SD, SG, SL, SZ, TT, TZ, UG, VC, ZA, ZM, ZW)
  • UNILEVER N.V. [NL]/[NL] (AL, AM, AO, AT, AZ, BA, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, ES, FI, FR, GA, GE, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IR, IS, IT, JP, KG, KH, KM, KP, KR, KZ, LA, LR, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MX, MZ, NE, NI, NL, NO, PA, PE, PH, PL, PT, RO, RS, RU, SE, SI, SK, SM, SN, ST, SV, SY, TD, TG, TH, TJ, TM, TN, TR, UA, UZ, VN)
  • CONOPCO, INC., D/B/A UNILEVER [US]/[US] (US)
Inventors
  • DAWKINS, David, Anthony
  • KOTSAKIS, Panagiotis
  • PARRY, Neil, James
  • THORNTHWAITE, David, William
Agents
  • MCHUGH, Paul, Edward
Priority Data
18205110.208.11.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PROCESS FOR THE SYNTHESIS OF LACTAMS
(FR) PROCÉDÉ DE SYNTHÈSE DE LACTAMES
Abstract
(EN)
A process for the synthesis of lactams suitable for use in antimicrobial, anti-biofilm and bacteriostatic compositions.
(FR)
L'invention concerne un procédé de synthèse de lactames pour une utilisation dans des compositions antimicrobiennes, anti-biofilm et bactériostatiques.
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