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science & technology (16) 16
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removable external protective coverings specially adapted forvehicles (9) 9
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1. Full Text Rhodium-Catalyzed C(sp 2 )- or C(sp 3 )−H Bond Functionalization Assisted by Removable Directing Groups
by Rej, Supriya and Chatani, Naoto
Angewandte Chemie (International ed.), ISSN 1433-7851, 06/2019, Volume 58, Issue 25, pp. 8304 - 8329
.... Regioselectivity, an important issue in C−H activation chemistry, can be accomplished by using a directing group to assist the reaction... 
removable directing groups | catalysis | C−H activation | rhodium | Physical Sciences | Chemistry | Chemistry, Multidisciplinary | Science & Technology | Ketones | Regioselectivity | Catalysts | Chemical reactions | Activation | Selectivity | Aldehydes | Sulfonic acid | Organic chemistry | Rhodium | Acids | Phenols | Oxidation
Journal Article
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2. Full Text Achievement of regioselectivity in transition metal-catalyzed direct C–H (hetero)arylation reactions of heteroarenes with one heteroatom through the use of removable protecting/blocking substituents or traceless directing groups
by Rossi, Renzo and Lessi, Marco and Manzini, Chiara and Marianetti, Giulia and Bellina, Fabio
Tetrahedron, ISSN 0040-4020, 04/2016, Volume 72, Issue 15, pp. 1795 - 1837
[Display omitted] 
Removable groups | Regioselectivity | Chemoselectivity | Direct C–H (hetero)arylation | Deprotection | Transition metal catalysts | Traceless directing groups | Direct C-H (hetero)arylation | Physical Sciences | Chemistry | Chemistry, Organic | Science & Technology | Transition metal compounds | Usage
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3. Full Text Cobalt-Catalyzed C−H Nitration of Indoles by Employing a Removable Directing Group
by Saxena, Paridhi and Kapur, Manmohan
Chemistry, an Asian journal, ISSN 1861-4728, 04/2018, Volume 13, Issue 7, pp. 861 - 870
...‐2 substituted nitro indoles. Utilization of the tBoc as the removable directing group enhances the synthetic utility of the method. C... 
C(sp2)−H nitration | indoles | removable directing group | cobalt catalysis | weak coordinating groups | H nitration | C(sp | Physical Sciences | Chemistry | Chemistry, Multidisciplinary | Science & Technology | Nitration | Cobalt | Catalysis | Substitutes | Indoles
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4. Full Text Copper-Mediated sp 2 C-H Chlorination with Trichloroacetamide Using a Removable Directing Group
by Lee, Wan-Chen Cindy and Tehrani, Arya and Li, Jie Jack
Synthesis (Stuttgart), ISSN 0039-7881, 07/2017, Volume 49, Issue 13, pp. 2865 - 2872
2-Aminophenyl-1H-pyrazole was discovered as a removable, bidentate directing group for copper-mediated aerobic oxidative sp 2 C... 
2-aminophenyl-1 H -pyrazole | C-H chlorination | removable directing group | trichloroacetamide | copper-mediated
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5. Full Text Palladium-catalyzed electrophilic C–H fluorination of arenes using oxazoline as a removable directing group
by Gutierrez, David A and Lee, Wan-Chen Cindy and Shen, Yuning and Li, Jie Jack
Tetrahedron letters, ISSN 0040-4039, 11/2016, Volume 57, Issue 48, pp. 5372 - 5376
[Display omitted] •For the first time, the old directing group dimethyloxazoline, which was used to direct ortho-lithiation has now been applied in palladium-catalyzed C–H fluorination.•Combination of Ag(NO3... 
C–H fluorination | Electrophilic substitution | Removable directing group | Oxazolines | Palladium
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6. Full Text Palladium-Catalyzed Olefination of Aryl C–H Bonds by Using Directing­ Scaffolds
by Bag, Sukdev and Maiti, Debabrata
Synthesis (Stuttgart), ISSN 0039-7881, 03/2016, Volume 48, Issue 6, pp. 804 - 815
...–H bonds in natural products. A particular aryl C–H bond can be predictably activated by a directing group... 
short review | ortho/meta-C-H bond | palladium | removable auxiliary | directing groups | olefination | Physical Sciences | Chemistry | Chemistry, Organic | Science & Technology
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7. Directed Catalytic C-H Functionalization of Organoboronic Acids Utilizing Removable Directing Groups on the Boron Atom
by Ihara, Hideki
Kyoto University (京都大学) 0048 新制・課程博士 博士(工学) 甲第18232号 工博第3824号 新制||工||1586(附属図書館) 31090 京都大学大学院工学研究科合成・生物化学専攻 (主査)教授 杉野目 道紀, 教授 吉田 潤一, 教授 村上 正浩 学位規則第4条第1項該当 
boronic acid | removable directing group | C-H functionalization | 500 | protecting group | C-H silylation
Dissertation
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