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1. (WO1998048793) INTERMEDIATES AND PROCESSES FOR PREPARING BENZO[b]THIOPHENES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/048793 International Application No.: PCT/US1998/008510
Publication Date: 05.11.1998 International Filing Date: 28.04.1998
Chapter 2 Demand Filed: 24.11.1998
IPC:
C07D 333/56 (2006.01) ,C07D 333/64 (2006.01) ,C07D 333/68 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
333
Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
50
condensed with carbocyclic rings or ring systems
52
Benzo [b] thiophenes; Hydrogenated benzo [b] thiophenes
54
with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
56
Radicals substituted by oxygen atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
333
Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
50
condensed with carbocyclic rings or ring systems
52
Benzo [b] thiophenes; Hydrogenated benzo [b] thiophenes
62
with 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 carbon atoms of the hetero ring
64
Oxygen atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
333
Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
50
condensed with carbocyclic rings or ring systems
52
Benzo [b] thiophenes; Hydrogenated benzo [b] thiophenes
62
with 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 carbon atoms of the hetero ring
68
Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Applicants:
ELI LILLY AND COMPANY [US/US]; Lilly Corporate Center Indianapolis, IN 46285, US (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
MISNER, Jerry, Wayne [US/US]; US (UsOnly)
SCHMID, Christopher, Randall [US/US]; US (UsOnly)
Inventors:
MISNER, Jerry, Wayne; US
SCHMID, Christopher, Randall; US
Agent:
STRODE, Janelle, D. ; Eli Lilly and Company Lilly Corporate Center Indianapolis, IN 46285, US
VOY, Gilbert, T.; Eli Lilly and Company Lilly Corporate Center Indianapolis, IN 46285, US
Priority Data:
60/045,13130.04.1997US
Title (EN) INTERMEDIATES AND PROCESSES FOR PREPARING BENZO[b]THIOPHENES
(FR) INTERMEDIAIRES ET PROCEDES DE PREPARATION DE BENZO[b]THIOPHENES
Abstract:
(EN) The instant invention provides processes for preparing compounds of formulae (IV, V, and IX), having structures provided. These compounds are useful intermediates in the further preparation of benzo[b]thiophenes.
(FR) Cette invention concerne des procédés de préparation de composés de formule (IV, V, et IX), comprenant les structures présentées ci-dessous. Ces composés sont des intermédiaires utiles dans la préparation subséquente de benzo[b]thiphènes.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0979076JP2001523253 CA2287922AU1998072614