CAS: 123663-49-0; N-(7-(Methylsulfonamido)-4-Oxo-6-Phenoxy-4H-Chromen-3-yl)Formamide

上下游产品

N,N-dimethyl-formamide dimethyl acetalN,N-dimethyl-formamide dimethyl acetal α-formamido-2'-hydroxy-4'-methanesulfonamido-5'-phenoxyacetophenone formyl acetic anhydride N-(3-amino-4-oxo-6-phenoxy-4H-1-benzopyran-7-yl)methanesulfonamideN-[3-(formylamino)-4-oxo-6-phenoxy-4H-chromen-7-yl]methanesulfonamide monohydrate

艾拉莫德杂质1 以75的收率获得艾拉莫德
参考文献:3－(甲酰胺)－7－(甲磺酰胺)－6－(苯氧基)－4H－1－(苯并吡喃)－4－酮的制备方法
标题:3－(甲酰胺)－7－(甲磺酰胺)－6－(苯氧基)－4H－1－(苯并吡喃)－4－酮的制备方法
摘要:本发明公开了一种抗炎药3－(甲酰胺)－7－(甲磺酰胺)6－(苯氧基)－4H－1－苯并吡喃－4－酮的制备方法.它以3－苯氧基－4－甲磺酰胺－6－甲氧基苯乙酮(化合物1)为原料,经脱甲基制得化合物2,环合生成化合物3,经催化氢化制成为化合物4,经溴代生成化合物5,经插烯胺化制得化合物6,经甲酰化生成3－(甲酰胺)－7－(甲磺酰胺)－6－(苯氧基)－4H－1－苯并吡喃－4－酮(T－614).本发明的方法可用如上述反应式表示.

专利信息

专利号:US-11993606-B2
优先权日:2015-10-16
标题:Processes for the preparation of (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]-pyrazin-8-yl)-n-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide and solid state forms thereof
发明人：MOHAMED MOHAMED-ESLAM F; OTHMAN AHMED A; PANGAN AILEEN L; SONG IN-HO; KLÃœNDER BEN; VOSS JEFFREY W; PADLEY ROBERT J; CAMP HEIDI S
权利人:ABBVIE INC
摘要:The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA)), kits, methods of synthesis, and products-by-process. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).

专利号:US-11512092-B2
优先权日:2015-10-16
标题 :Processes for the preparation of (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]-pyrazin-8-yl)-n-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide and solid state forms thereof
发明人：ALLIAN AYMAN; JAYANTH JAYANTHY; MOHAMED MOHAMED-ESLAM F; MULHERN MATHEW; NORDSTROM FREDRIK LARS; OTHMAN AHMED A; ROZEMA MICHAEL J; BHAGAVATULA LAKSHMI; MARROUM PATRICK J; MAYER PETER T; SHEIKH AHMAD Y; BORCHARDT THOMAS B; KLÃœNDER BEN
权利人:ABBVIE INC
摘要:The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA)), kits, methods of synthesis, and products-by-process. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).

专利号:US-11524964-B2
优先权日:2015-10-16
标题:Processes for the preparation of (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]-pyrazin-8-yl)-n-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide and solid state forms thereof
发明人：MOHAMED MOHAMED-ESLAM F; OTHMAN AHMED A; KLÃœNDER BEN; PANGAN AILEEN L; SONG IN-HO
权利人:ABBVIE INC
摘要:The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA)), kits, methods of synthesis, and products-by-process. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).

专利号:US-11993605-B2
优先权日:2015-10-16
标 题:Processes for the preparation of (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]-pyrazin-8-yl)-n-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide and solid state forms thereof
发明人：MOHAMED MOHAMED-ESLAM F; OTHMAN AHMED A; KLÃœNDER BEN; PANGAN AILEEN L; ANDERSON JACLYN KAY; VOSS JEFFREY W; PADLEY ROBERT J; CAMP HEIDI S
权利人:ABBVIE INC
摘要:The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis, ankylosing spondylitis, and psoriatic arthritis), kits, methods of synthesis, and products-by-process.

专利号:CN-116891450-A
优先权日:2022-12-29
标 题:Synthesis method of Iguratimod