CAS: 52833-93-9; 2-Amino-5-Chloropyridine-3-Carboxylic Acid

相似化合物

869557-28-8 169495-51-6 50735-33-6

上下游产品

2-aminopyridin-3-carboxylic acid

2-氨基烟酸置于氯,溶剂黄146体系中,用 水 作为反应溶剂,化学反应 8.0H,以81%的收率获得产物2-氨基-5-氯吡啶-3-甲酸
参考文献:2,4,6-三卤代吡啶并[2,3-D]嘧啶的区域选择性钯催化suzuki-Miyaura偶联反应
标题:2,4,6-三卤代吡啶并[2,3-D]嘧啶的区域选择性钯催化suzuki-Miyaura偶联反应
摘要:摘要 从相应的 2,4,6-三卤代吡啶并 [2,3-D] 嘧啶开发了一种有效的,区域选择性的,新颖的获取 2,4,6-三取代吡啶并[2,3-D]嘧啶的策略.涉及新型区域选择性卤素歧视的 Suzuki-Miyaura 偶联反应.
DOI:10.1016/j.Crci.2019.01.006

专利信息

专利号:US-3950160-A
优先权日:1972-09-27
标题:Inhibiting the growth of weeds with 2-substituted pyrdidopyimidines and salts thereof
发明人：ABU EL-HAJ MARWAN J; DOMINY BERYL WILLIAM
权利人:PFIZER
摘要:2-Substituted pyridopyrimidines and their alkali and alkylamine salts as herbicides, and processes for the synthesis of starting materials leading to the preparation thereof.

专利号:US-3962264-A
优先权日:1972-09-27
标 题:Process for making 2-amino nicotinonitrile
发明人：ABU EL-HAJ MARWAN J; DOMINY BERYL WILLIAM
权利人:PFIZER
摘要:2-Substituted pyridopyrimidines and their alkali and alkylamine salts as herbicides, and processes for the synthesis of starting materials leading to the preparation thereof.

专利号:US-3917624-A
优先权日:1972-09-27
标题:Process for producing 2-amino-nicotinonitrile intermediates
发明人：ABU EL-HAJ MARWAN J; DOMINY BERYL WILLIAM
权利人:PFIZER
摘要:2-Substituted pyridopyrimidines and their alkali and alkylamine salts as herbicides, and processes for the synthesis of starting materials leading to the preparation thereof.