帖子
显示全部
分类 共搜索到 1665 个相关话题(最多显示前5000个) 作者 最后发表
有机交流 探索制药世界:盘点常见的医药中间体
医药中间体(Pharmaceuticalintermediate)指的是在制药过程中用于合成药物的中间化合物。...苯并咪唑类中间体:3-(4-溴-3-甲基-2-氧代-2,3-二氢-1H-苯并[D]咪唑-1-基)哌啶-2,6-二酮
rgbchem 2024-06-27 09:33
有机交流 南京凯天化工带您盘点常见的医药中间体
医药中间体(Pharmaceuticalintermediate)指的是在制药过程中用于合成药物的中间化合物。...苯并咪唑类中间体:3-(4-溴-3-甲基-2-氧代-2,3-二氢-1H-苯并[D]咪唑-1-基)哌啶-2,6-二酮
rgbchem 2024-05-09 06:55
文献求助 Pd-Catalyzed[2+2+1]Coupling of Alkynes and Arenes:Phenol ...
BerndSchmidt,RenéBerger,AlexandraKelling,UweSchildePd-Catalyzed[2+2+1]CouplingofAlkynesandAreneshenolDiazoniumSaltsasMechanisticTrapdoorsChemistry-AEuropeanJournal09May2011,...
4c5x6h 2024-04-05 01:34
SciFinder/Reaxys 求助一个有机化合物合成方法
求助有机化合物合成方法任意数据库4-tert-butyl-2-(α-methylbenzyl)phenol1806-32-2https://www.chemsrc.com/caspic/144/1806-32-2.png-2023
xiaoliangy 2023-12-15 01:48
文献求助 求助文献一篇:A novel,potent,and selective 5-...3-(2-(2-(4-met
PJLovell,SMBromidge,SDabbs…Anovel,potent,andselective5-HT7antagonistR)-3-(2-(2-(4-methylpiperidin-1-yl)-ethyl)pyrrolidine-1-sulfonyl)phenol(SB-269970)...vol.43,#3p.342-345
cscsc 2023-11-27 07:26
绿色求助(高悬赏) 文献求助
JyothisDevasia,B.N.Aishwarya,FrancisJoy,AatikaNizamESIPT-AIEActiveSchiffBaseFluorescentOrganicNanoparticlesBasedon2-(2-(4-(4-bromoPhenyl)Thiazol-2-yl)Vinyl)Phenol(BTVP)...
jxd912 2023-11-06 10:19
有机交流 GC/MS对精油成分分析
又比如Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1)。还有这种Naphthalene,decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)-,[4aR-(4aà,7à,8aá)]-。请教下大家这个,à,á...
沉默小哥 2023-07-11 09:48
食品 GC/MS对精油挥发性成分分析
又比如Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1)。还有这种Naphthalene,decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)-,[4aR-(4aà,7à,8aá)]-。请教下大家这个,à,á...
沉默小哥 2023-07-11 09:40
文献求助 Catalytic synthesis of 4-methyl-2-(α-methyl benzyl)phenol ...
BengaoWANCatalyticsynthesisof4-methyl-2-(α-methylbenzyl)phenoloverFe-Al-MCM-41forextractionseparationbetweenrubidiumandpotassiumRevueroumainedechimie2020Volume65,Issue2141-...
lp20083471 2022-05-19 06:17
有机资源 Medicinal Chemistry for Practitioners-2020
ButylIsosteres2474.4Alcohol,Phenol,andThiolIsosteres2504.4.1Alcohol2504.4.2Phenol2534.4.3.Thiol2574.5CarboxylicAcidandDerivativeIsosteres2584.5.1CarboxylicAcid2584.5.2...
asymmsyn 2020-07-02 01:29
SciFinder/Reaxys 求助由苯酚和甲基叔丁基醚合成4-叔丁基苯酚的工艺、催化剂
w264h730347_1585883765_993[1].jpguntitled.jpg科研SciFinder苯酚(Phenol),甲基叔丁基醚(tert-Butylmethylether)、4-叔丁基苯酚(4-tert-Butylphenol)Phenol:108-95-2;tert-...
liuweitao 2020-04-08 07:52
SciFinder/Reaxys 求助由苯酚和甲基叔丁基醚合成4-叔丁基苯酚的工艺、催化剂
untitled.jpg科研SciFinder苯酚(Phenol),甲基叔丁基醚(tert-Butylmethylether)、4-叔丁基苯酚(4-tert-Butylphenol)Phenol:108-95-2;tert-Butylmethylether:1634-04-4;4-tert-...
liuweitao 2020-04-03 03:12
SciFinder/Reaxys 合成四甲基双酚A的文献资料(最好是由双酚A为原料)
4'-isopropylidenebis(2,6-dimethyl-phenol)别名2,2-双(4-羟基-3,5-二甲基苯基)丙烷英文别名4,4-Isopropylidenebis(2,6-dimethylphenol)4,4-isopropylidenedi-2,6-xylol2,2-Bis(4-hydroxy-3...
lhj9984521 2019-10-09 03:00
SciFinder/Reaxys 关于由双酚A合成四甲基双酚A的文献资料
2,2-双对酚丙烷化学式c15h16o2cas登录号80-05-7四甲基双酚A-基本信息中文名四甲基双酚A英文名4,4'-isopropylidenebis(2,6-dimethyl-phenol)别名2,2-双(4-羟基-3,5-二甲基苯基)丙烷英文别名4...
lhj9984521 2019-10-09 01:42
文献求助 求助ACS文献一篇
AStructure–ActivityRelationship(SAR)StudyoftheEnzymeInhibitoryandAnticancerActivityof4-((4-(4-Chlorophenyl...2-yl)amino)phenol(SKI-IJournalofMedicinalChemistry,201659(3),965-984;...
ywyu329 2019-02-26 03:53
有机交流 求下列名字的结构式
Hydroxyfunctional-Phenol,4,4''-(1-methylethylidene)bis-,polymerwith(chloromethyl)oxiraneanda-hydro-w-hydroxypoly(oxy-1,2-ethanediyl)
gaofeiyizi 2019-01-28 03:35
高分子 2-(benzotriazol-2-yl)-4-(2-hydroxyethoxy)phenol
这个是什么?hydroxyphenyltriazine,2-(benzotriazol-2-yl)-4-(2-hydroxyethoxy)phenol,这两个是一个东西吗?
Moon2016 2018-12-10 09:30
文献求助 求助NCS文章一篇
YuanChen/Chong-BoLiu/Liu-ShuiYan/De-HeHuangCrystalstructureof(E)-2-(4-(dimethylamino)benzylideneamino)phenol4-(dimethylamino)benzaldehyde(1:1),C15H16N2O·C9H11NOZeitschriftf...
yuan8863 2018-09-05 05:19
分子生物 PCR产物电泳结果分析
对于DNA模板,其中含有的酚(phenol),乙二胺四乙二酸(EDTA),蛋白质及高金属离子浓度(如Mg2+浓度)等污染物会影响酶的活性而影响PCR反应。...如果TaqBuffer中含有(NH4)2SO4,则Mg2+起始浓度...
华联科生物 2018-08-08 10:35
文献求助 Adsorption of urea,ammonia,and phenol by network polymers ...
TakehisaObayashi,NatsukiYamashita,HiroshiYuasa,ToshihisaMaeshimaAdsorptionofurea,ammonia,...jsessionid=E42AF45FAB0E2BBA6E62780D4E96FB0B.f01t04
yousisd8828 2018-03-02 07:28
文献求助 Journal of Chemical Crystallography
C.BavouxE.MahdarM.PerrinStructureofthe2-hydroxymethyl-4-(1,1,3,3-tetramethylbutyl)phenol,C15H24O2JournalofChemicalCrystallography1994Volume24,Issue5,pp341–344...
seafisherman 2018-01-26 03:05
SciFinder/Reaxys 4-tert-butyl-2-(1-phenylethyl)phenol的合成
1806-32-2.png求t-BAMBP(4-tert-butyl-2-(1-phenylethyl)phenol)的合成Reaxys4-tert-butyl-2-(1-phenylethyl)phenol1806-32-2
xytzrt 2018-01-26 02:40
文献求助 Fluorine-modified mesoporous Mg–Al mixed oxides:mild and ...
[info1]WuG,WangX,Chen...ofphenolwithdimethylcarbonate[J].info'.2.'][info3]AppliedCatalysisA:General,info'.3.'][info4]2007,329:info'.4.'][info5]106-111.info'.5.']
宛城大侠 2017-12-10 10:26
文献求助 求助Journal of Chemical Research,Miniprint,(不好搞),非常...
PhenolDerivativesandFriesRearrangement.AConvenientSynthesisofo-Hydroxyarylketonesinfo'.2.'][info3]...Miniprint,info'.3.'][info4]1998info'.4.'][info5]#10p.2678-...
qiutian0917 2017-12-07 01:04
16651/67123456下一页