interest. Although the parent tetrahydropyridines are rare, many substituted tetrahydropyridines are known. 2,3,4,5-Tetrahydropyridine, a colorless liquid, is...
4 KB (240 words) - 20:47, 12 April 2024
MPTP (redirect from 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine)
MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) is an organic compound. It is classified as a tetrahydropyridine. It is of interest as a precursor...
20 KB (2,102 words) - 05:32, 2 October 2024
marshmallows, and roasted peanuts.[citation needed] 6-Acetyl-2,3,4,5-tetrahydropyridine is responsible for the biscuit or cracker-like flavor present in baked...
15 KB (1,566 words) - 21:25, 4 October 2024
6-Acetyl-2,3,4,5-tetrahydropyridine is an aroma compound and flavor that gives baked goods such as white bread, popcorn, and tortillas their typical smell...
3 KB (177 words) - 13:47, 19 July 2024
Tetrahydrodipicolinate N-acetyltransferase (redirect from Acetyl-CoA:(S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N2-acetyltransferase)
enzyme that catalyzes the chemical reaction acetyl-CoA + (S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate + H2O ⇌ {\displaystyle \rightleftharpoons } CoA...
2 KB (173 words) - 16:00, 26 August 2023
Methylphenyltetrahydropyridine N-monooxygenase (redirect from 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine:oxygen N-oxidoreductase)
3,6-tetrahydropyridine:oxygen N-oxidoreductase. This enzyme catalyses the following chemical reaction 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine + O2...
1 KB (116 words) - 20:14, 26 August 2023
In enzymology, a 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase (EC 2.3.1.117) is an enzyme that catalyzes the chemical reaction succinyl-CoA...
2 KB (201 words) - 15:25, 22 September 2024
could, in theory, potentiate the effect. It is unlikely that the tetrahydropyridine byproducts that may be formed during the synthesis of PEPAP are neurotoxic...
5 KB (388 words) - 11:46, 16 January 2024
2′-CH3-MPTP (category Tetrahydropyridines)
P, el Tayar N, Carrupt PA (1990). "The MPTP story: MAO activates tetrahydropyridine derivatives to toxins causing parkinsonism". Drug Metabolism Reviews...
7 KB (617 words) - 08:00, 3 October 2024
because it contains high levels of the chemicals 6-acetyl-2,3,4,5-tetrahydropyridine and 2-acetyl-1-pyrroline, very powerful aroma compounds that are also...
29 KB (3,268 words) - 00:25, 27 September 2024
aroma due to 2AP. 2AP and its structural homolog, 6-acetyl-2,3,4,5-tetrahydropyridine of similar smell, can be formed by Maillard reactions during heating...
4 KB (250 words) - 13:46, 19 July 2024
analogue of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP), 4-(4-chlorophenyl)-1,2,3,6-tetrahydropyridine". Neuroscience Letters. 70 (2): 255–260...
4 KB (322 words) - 13:12, 26 September 2024
4-hydroxy-tetrahydrodipicolinate reductase (redirect from (S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate:NAD(P)+ 4-oxidoreductase)
8) is an enzyme that catalyzes the chemical reaction (S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate + NAD(P)+ + H2O ⇌ {\displaystyle \rightleftharpoons...
3 KB (245 words) - 15:47, 22 September 2024
2-Acetyl-1-pyrroline (fresh bread, jasmine rice) 6-Acetyl-2,3,4,5-tetrahydropyridine (fresh bread, tortillas, popcorn) gamma-Decalactone intense peach...
21 KB (1,542 words) - 03:14, 15 July 2024
are lysine derivatives, mainly; 2-acetyl-3,4,5,6-tetrahydropyridine 2-acetyl-1,4,5,6-tetrahydropyridine 2-ethyltetrahydropyridine 2-acetyl-1-pyrrolene The...
29 KB (3,567 words) - 23:43, 9 July 2024
Arecoline (category Tetrahydropyridines)
reduction with an agent such as potassium borohydride thus gives the tetrahydropyridine (4). Salt formation with HBr completes the synthesis (5). A double...
23 KB (2,331 words) - 12:09, 3 October 2024
Claxton, George P.; Allen, Lloyd; Grisar, J. Martin (1977). "2,3,4,5-Tetrahydropyridine Trimer". Organic Syntheses. 56: 118. doi:10.15227/orgsyn.056.0118...
5 KB (460 words) - 01:50, 12 January 2024
reagent. Synthesis of Doxylamine. 2-Acetyl-1-pyrroline 6-Acetyl-2,3,4,5-tetrahydropyridine Terpyridine Sigma Adrich ChemicalBook National Toxicology Program"Summary...
3 KB (138 words) - 09:58, 6 October 2023
S-benzyl and t-butylthio groups. The synthesis of 6-acetyl-1,2,3,4-tetrahydropyridine, an important bread aroma compound, starting from 2-piperidone was...
13 KB (1,222 words) - 20:59, 16 December 2023
protonolysis by incoming substrate gives the α-vinyl-pyrrolidine (1) or tetrahydropyridine (2) product. Experimental and theoretical evidence support the proposed...
22 KB (2,210 words) - 00:46, 6 August 2023
Claxton, George P.; Allen, Lloyd; Grisar, J. Martin (1977). "2,3,4,5-Tetrahydropyridine Trimer". Organic Syntheses. 56: 118. doi:10.15227/orgsyn.056.0118...
17 KB (1,486 words) - 00:21, 30 June 2024
3-thiazine rings are named cephems. β-Lactams containing 1,2,3,4-tetrahydropyridine rings are named carbacephems. β-Lactams containing 3,6-dihydro-2H-1...
34 KB (3,710 words) - 22:48, 26 September 2024
P, el Tayar N, Carrupt PA (1990). "The MPTP story: MAO activates tetrahydropyridine derivatives to toxins causing parkinsonism". Drug Metab Rev. 22 (4):...
37 KB (3,220 words) - 07:38, 15 October 2024
L. A. (1974). "Endocyclic Enamine Synthesis: N-Methyl-2-Phenyl-δ2-tetrahydropyridine". Org. Synth. 54: 93. doi:10.15227/orgsyn.054.0093. Glass, D. B.;...
2 KB (149 words) - 21:09, 17 March 2022
Baikiain (category Tetrahydropyridines)
the molecular formula C6H9NO2. Chemically, it is classified as a tetrahydropyridine substituted with a carboxylic acid. Because it contains both this...
5 KB (406 words) - 23:11, 17 September 2024
described. Imine react with dienes in the Imine Diels-Alder reaction to a tetrahydropyridine. tosylimines react with α,β-unsaturated carbonyl compound to give...
23 KB (2,633 words) - 01:56, 2 September 2024
Droperidol (category Tetrahydropyridines)
Droperidol /droʊˈpɛrɪdɔːl/ (Inapsine, Droleptan, Dridol, Xomolix, Innovar [combination with fentanyl]) is an antidopaminergic drug used as an antiemetic...
10 KB (912 words) - 20:59, 4 September 2024
(R)-69 (category Tetrahydropyridines)
(R)-69 (3IQ) is a tetrahydropyridine derivative which acts as a 5-HT2A receptor agonist, with 4.6x selectivity over 5-HT2B and 49x selectivity over 5-HT2C...
2 KB (151 words) - 23:39, 2 February 2024
impurity in the synthesis of MPPP called MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine), a neurotoxin that specifically targets dopamine producing neurons...
10 KB (911 words) - 14:47, 26 April 2024
RS134-49 (category Tetrahydropyridines)
RS134-49 is a tetrahydropyridine derivative related to psychedelic tryptamines which acts as a 5-HT2A receptor agonist, with a 5-HT2A Ki of 11.5nM and...
2 KB (212 words) - 03:25, 8 September 2024