CAS: 30766-12-2; Methyl 5-Hydroxypyridine-2-Carboxylate

相似化合物

15069-92-8 31191-08-9 40222-77-3

上下游产品

CAS号67-56-1 甲醇 | CAS号15069-92-8 5-羟基-2-吡啶羧酸 | CAS号74386-59-7 5-benzyloxy-2-p... | CAS号64-17-5 乙醇 | CAS号29082-92-6 5-甲氧基吡啶-2-羧酸 | CAS号4833-91-4 5-磺酸基吡啶-2-羧酸 | CAS号29681-39-8 5-甲氧基吡啶-2-甲酸甲酯 | CAS号72133-20-1 5-(3-chloroprop... | CAS号74386-57-5 5-(3-chloroprop... | CAS号856835-98-8 2-Pyridinecarbo... | CAS号64354-26-3 4,6-二溴-5-羟基吡啶甲酸

📜5-磺酸基吡啶-2-羧酸置于盐酸,甲醇,Sodium Hydroxide,水体系中,化学反应生成 5-羟基-2-吡啶甲酸甲酯
参考文献:Heyns; Vogelsang,Chemische Berichte,1954,Vol. 87,P. 13,18
标题:Heyns; Vogelsang,Chemische Berichte,1954,Vol. 87,P. 13,18

专利信息

专利号:US-9771379-B2
优先权日:2015-09-24
标题:N-(2-(2-amino-6-substituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]OXAZIN-8a(8H)-yl)-thiazol-4-yl) amides
发明人：BRODNEY MICHAEL AARON; BUTLER CHRISTOPHER RYAN; ZHANG LEI; O'NEILL BRIAN THOMAS
权利人:PFIZER
摘要:The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, n nwherein the variables R 1 , R 2 , R 3 , R 4 and X are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

专利号:US-9744173-B2
优先权日:2014-04-10
标题 :2-amino 6-methyl-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides
发明人：BRODNEY MICHAEL AARON; BECK ELIZABETH MARY; BUTLER CHRISTOPHER RYAN; ZHANG LEI; O'NEILL BRIAN THOMAS; BARREIRO GABRIELA; LACHAPELLE ERIK ALPHIE; ROGERS BRUCE NELSEN
权利人:PFIZER
摘要:The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, n nand the variable R 1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

专利号:US-9751895-B2
优先权日:2015-09-24
标 题:N-[2-(2-amino-6,6-disubstituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl)-1,3-thiazol-4-yl]amides
发明人：BRODNEY MICHAEL AARON; BUTLER CHRISTOPHER RYAN; ZHANG LEI; O'NEILL BRIAN THOMAS; VERHOEST PATRICK ROBERT; MIKOCHIK PETER JUSTIN; MURRAY JOHN CHARLES; HOU XINJUN
权利人:PFIZER
摘要:The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, n nand the variables R 1 , R 2 and R 3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

专利号:US-9611264-B1
优先权日:2015-09-24
标 题:N-[2-(3-amino-2,5-dimethyl-1,1-dioxido-5,6-dihydro-2H-1,2,4-thiadiazin-5-yl)-1,3-thiazol-4-yl] amides
发明人：BRODNEY MICHAEL AARON; BUTLER CHRISTOPHER RYAN; ZHANG LEI; O'NEILL BRIAN THOMAS; VERHOEST PATRICK ROBERT; SALOMON FERRER ROMELIA DEL CARMEN
权利人:PFIZER
摘要:The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, n n n n n n n n n n n n wherein the variables R 1 , R 2 and R 3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.