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photolabile protecting groups (174) 174
index medicus (110) 110
chemistry, organic (98) 98
photolysis (97) 97
chemistry, multidisciplinary (91) 91
photochemistry (75) 75
photolabile protecting group (75) 75
light (68) 68
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protecting groups (38) 38
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photolabile (30) 30
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chemistry, medicinal (23) 23
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esters (20) 20
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biophysics (17) 17
photolabile linker (17) 17
alcohols (16) 16
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amino acids (15) 15
coumarins - chemistry (15) 15
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design (12) 12
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ethers (12) 12
ketones (12) 12
nitrobenzenes - chemistry (12) 12
organic-synthesis (12) 12
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Tetrahedron, ISSN 0040-4020, 2012, Volume 68, Issue 4, pp. 1128 - 1136
Perylen-3-ylmethyl demonstrated as a new fluorescent photoremovable protecting group (FPRPG) for carboxylic acids and alcohols. Carboxylic acids including... 
Caged carbonates | Caged esters | Fluorescent photoremovable protecting group | Perylen-3-ylmethyl | Photorelease | QUANTUM YIELD | PHOTOLABILE | ACTINOMETER | CHEMISTRY, ORGANIC | FERRIOXALATE | STANDARD | Fluorescence | Organic compounds | Solvents | Photolysis | Phenols | Amino acids | Esters | Carboxylic acids | Alcohols
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 11/2016, Volume 57, Issue 47, pp. 5179 - 5184
[Display omitted] •An efficient photolabile protecting group was developed for various acids.•Protections and photodeprotections proceeded smoothly under... 
Amino acids | Sulfonic acids | Photolabile protecting group | Thiochromone | Photochemistry | LINKERS | LIGHT | GENE-EXPRESSION | CHEMISTRY, ORGANIC | DERIVATIVES | CARBOXYLIC-ACIDS | DEACTIVATION
Journal Article
Tetrahedron, ISSN 0040-4020, 05/2013, Volume 69, Issue 19, pp. 3984 - 3990
A novel photolabile protecting group, thiochromone S,S-dioxide, possessing the 1,2-diol group for protection of ketones and aldehydes is described.... 
1,2-Diol | Photolabile protecting group | Thiochromone | Photodeprotection | Carbonyl compound | CHEMISTRY, ORGANIC | Aldehydes
Journal Article
Synlett, ISSN 0936-5214, 02/2012, Volume 2012, Issue 3, pp. 367 - 370
Abstract A novel photolabile protecting group, thiochromone S,S-dioxide, containing the diazomethyl group for protection of phosphate derivatives is described.... 
letter | photolabile protecting groups | thiochromone | diazomethyl | photochemistry | phosphates | LINKERS | CHEMISTRY, ORGANIC | POTENTIAL FLUOROGENIC REAGENTS | STABLE DIAZOALKANES
Journal Article
Synlett, ISSN 0936-5214, 04/2018, Volume 29, Issue 7, pp. 880 - 884
Abstract Permanent protecting groups are essential for oligosaccharide synthesis. However, the removal of the traditionally used protecting groups is not... 
letter | carbohydrates | photolabile protecting groups | glycosylation | photochemistry | oligosaccharides | PHASE OLIGOSACCHARIDE SYNTHESIS | STRATEGY | CHEMISTRY, ORGANIC | CLEAVAGE | SUGARS | LINKERS | CALICHEAMICIN-GAMMA-1(I) | CHEMISTRY | PHOTOLYSIS | DERIVATIVES
Journal Article
Tetrahedron, ISSN 0040-4020, 07/2014, Volume 70, Issue 29, pp. 4400 - 4404
A significant substitution effect of the position of the bromo group on the photosensitivity of the 8-azacoumarin chromophore leads to the development of a... 
Caged compounds | Photolabile protecting groups | Photolytic efficiency | Hydrophilicity | Azacoumarin | 2-PHOTON EXCITATION | PHOSPHATE-ESTERS | PHOTORELEASE | SENSITIVITY | CHEMISTRY, ORGANIC | CALCIUM | CHEMISTRY | PHOTOCHEMISTRY | PHOTOLYSIS | PHOTOTRIGGERS | DERIVATIVES | Carbamates | Coumarins | Biological products | Tetrahedrons | Photosensitivity | Chromophores | Glutamates | Maxima
Journal Article
Synlett, ISSN 0936-5214, 03/2017, Volume 28, Issue 5, pp. 560 - 564
Abstract A new and efficient thiochromenone S , S -dioxide-based photolabile protecting group for propargylic alcohols is described. Robust protection... 
letter | triazoles | propargylic alcohols | photolabile groups | thiochromenone dioxides | photodeprotection | protecting group | SUBSTITUTION | ACTIVATION | ACIDS | P-HYDROXYPHENACYL | CHEMISTRY, ORGANIC | CLEAVAGE | CATIONS | KETONES | PHOTOTRIGGER | CHEMISTRY | DERIVATIVES
Journal Article
Tetrahedron, ISSN 0040-4020, 01/2014, Volume 70, Issue 3, pp. 650 - 657
Evaluation of the wavelength-selective cleavage of five photolabile protecting groups from two different families has been performed. Alanine, as a model... 
Selective cleavage | Acridine | Photolabile protecting groups | o-Nitrobenzyl group | Coumarin | ESTERS | CHEMISTRY, ORGANIC | REACTION-MECHANISMS | RELEASE | COUMARINS | Photosensitivity | Conjugates | Alanine | Wavelengths | Irradiation | Cleavage | Terminals | Monitoring
Journal Article
Tetrahedron, ISSN 0040-4020, 2008, Volume 64, Issue 13, pp. 3032 - 3038
Fluorescent conjugates of N-benzyloxycarbonyl protected γ-aminobutyric acid were prepared by coupling to its C- terminus several polyheteroaromatic, based on... 
γ-Aminobutyric acid (GABA) | Oxobenzobenzopyran | Oxobenzopyran | Coumarin | Photocleavable protecting groups | ACTIVATION | ACIDS | ANALOGS | coumarin | CHEMISTRY, ORGANIC | photocleavable protecting groups | oxobenzobenzopyran | gamma-aminobutyric acid (GABA) | PHOTOLABILE | ESTERS | PHOTOCHEMISTRY | PHOTOLYSIS | oxobenzopyran
Journal Article
Tetrahedron, ISSN 0040-4020, 09/2013, Volume 69, Issue 35, pp. 7325 - 7332
A novel stilbene-ether type of photolabile protecting group (PPG) for hydroxyl group has been developed. It contains a stable aryl ether group in the protected... 
Alcohol | Styrylthiophene | Photolabile protecting group | Styrylfuran | Stilbene | DEPENDENT PHOTOCHEMICAL REARRANGEMENTS | CHEMISTRY, ORGANIC | PHOTOREARRANGEMENT | CARBOXYLIC-ACIDS | Wavelengths | Aromatic compounds | Tetrahedrons | Irradiation | Ethers | Hydroxyl groups | Alcohols
Journal Article
Tetrahedron, ISSN 0040-4020, 12/2010, Volume 66, Issue 52, pp. 9798 - 9807
Journal Article
Photochemistry and Photobiology, ISSN 0031-8655, 01/2008, Volume 84, Issue 1, pp. 162 - 171
Journal Article
Journal of Photochemistry & Photobiology, A: Chemistry, ISSN 1010-6030, 2009, Volume 204, Issue 1, pp. 13 - 18
Using anthraquinone 2-yl ethyl (Aqe) as a photolabile protecting group for carboxylic acids, five caged compounds, Aqe esters of p-methoxybenzoic acid ( 1a),... 
Photolabile protecting groups | Carboxylic acids | Photochemistry | EFFICIENT PHOTORELEASE | CHEMISTRY, PHYSICAL | ALDEHYDES | RELEASE | CLEAVAGE | AQUEOUS-SOLUTION
Journal Article
Journal of Photochemistry & Photobiology, A: Chemistry, ISSN 1010-6030, 2007, Volume 185, Issue 1, pp. 101 - 105
A new photolabile protecting group for aldehydes and ketones, 2-(1,2-dihydroxyethyl) anthraquinone (Aqe-diol) and four caged compounds have been prepared and... 
2-(1,2-Dihydroxyethyl) anthraquinone | Photolabile protecting groups | Aldehydes and ketones | Photochemistry | 2-(1,2-dihydroxyethyl) anthraquinone | photochemistry | aldehydes and ketones | photolabile protecting groups | CHEMISTRY, PHYSICAL | RELEASE | GLYCOL | Glycols | Ketones | Aldehydes | Analysis
Journal Article
Current Organic Synthesis, ISSN 1570-1794, 06/2015, Volume 12, Issue 4, pp. 475 - 483
Starting from 4-ethylguajacol in only 3-4 steps the new photolabile protecting group (PPG) precursors AMNPPol and AMNPPOCOCl can be obtained, which are... 
Ring closing metathesis | Amino acids | Photolabile protecting groups | Peptides | Protecting groups | ACID | LIGHT | photolabile protecting groups | CHEMISTRY, ORGANIC | peptides | RELEASE | CYCLIC-PEPTIDES | REARRANGEMENT | protecting groups | PHOTOCLEAVAGE | REACTION-MECHANISMS | ring closing metathesis | STRAIGHTFORWARD APPROACH | INTRAMOLECULAR SENSITIZATION | 2-NITROBENZYL
Journal Article
Chemical Communications, ISSN 1359-7345, 2019, Volume 55, Issue 4, pp. 451 - 454
A 6-bromo-7-hydroxycoumarin-4-ylmethyl (Bhc) caged compound having a click-modifiable chemical handle was designed and synthesized. This molecule was applied... 
DESIGN | PHOTOLABILE PROTECTING GROUPS | CHEMISTRY, MULTIDISCIPLINARY | ONE-PHOTON
Journal Article
Journal of Flow Chemistry, ISSN 2062-249X, 09/2015, Volume 5, Issue 3, pp. 155 - 159
Journal Article