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1. (WO2007000628) INTERMEDIATE OF AMOROLFINE OR ITS SALT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/000628 International Application No.: PCT/IB2006/000022
Publication Date: 04.01.2007 International Filing Date: 09.01.2006
IPC:
C07D 295/02 (2006.01) ,C07D 265/30 (2006.01) ,C07C 211/63 (2006.01) ,C07C 209/20 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
295
Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
02
containing only hydrogen and carbon atoms in addition to the ring hetero elements
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
265
Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
28
1,4-Oxazines; Hydrogenated 1,4-oxazines
30
not condensed with other rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
62
Quaternary ammonium compounds
63
having quaternised nitrogen atoms bound to acyclic carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
209
Preparation of compounds containing amino groups bound to a carbon skeleton
04
by substitution of functional groups by amino groups
14
by substitution of hydroxy groups or of etherified or esterified hydroxy groups
20
with formation of quaternary ammonium compounds
Applicants:
RANBAXY LABORATORIES LIMITED [IN/IN]; Plot No. 90, Sector 32 Gurgaon, Haryana 122001, IN (AllExceptUS)
SINGH, Rakesh [IN/IN]; IN (UsOnly)
KUMAR, Saridi, Madhava, Dileep [IN/IN]; IN (UsOnly)
SATHYANARAYANA, Swargam [IN/IN]; IN (UsOnly)
KUMAR, Yatendra [IN/IN]; IN (UsOnly)
Inventors:
SINGH, Rakesh; IN
KUMAR, Saridi, Madhava, Dileep; IN
SATHYANARAYANA, Swargam; IN
KUMAR, Yatendra; IN
Common
Representative:
RANBAXY LABORATORIES LIMITED; c/o DESHMUKH, Jay R. 600 College Road East, Suite 2100 Princeton, New Jersey 08540, US
Priority Data:
41/DEL/200507.01.2005IN
Title (EN) INTERMEDIATE OF AMOROLFINE OR ITS SALT
(FR) INTERMEDIAIRE D'AMOROLFINE OU SON SEL
Abstract:
(EN) The present invention relates to a novel quaternary ammonium salt useful as a potential intermediate in the preparation of amorolfine and its salt. Further the invention also relates to the preparation of the intermediate.
(FR) Un nouveau sel d'ammonium quaternaire sert d'intermédiaire potentiel dans la préparation d'amorolfine et son sel. L'invention concerne aussi la préparation de cet intermédiaire.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)