Fused compounds of Formula (I) and Formula (II), pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions associated with MGL modulation, such as those associated with pain, psychiatric disorders, neurological disorders (including, but not limited to major depressive disorder, treatment resistant depression, anxious depression, bipolar disorder), cancers and eye conditions.
Wherein R
1
, R
2
, R
2a
, R
3
, R
3a
, R
4
, and R
4a
are defined herein.
The present invention concerns compound of formula (I) in the form of any one of its stereoisomers or as a mixture thereof, and wherein Q group represents a —CH=CH—CH3 group or a —C≡C—CH3 group. The use as a perfuming ingredient of the invention's compound and the invention's compound as part of a perfuming composition or of a perfuming consumer product are also part of the present invention.
Synthesis of Branched Tryptamines via the Domino Cloke–Stevens/Grandberg Rearrangement
作者:Rinat F. Salikov、Konstantin P. Trainov、Anastasia A. Levina、Irina K. Belousova、Michael G. Medvedev、Yury V. Tomilov
DOI:10.1021/acs.joc.6b02578
日期:2017.1.6
ketones leads to formation of tryptamine derivatives. The use of (2-arylcyclopropyl)ethanones in the reactions with model 4-bromophenylhydrazine hydrochloride gives branched tryptamines with aryl groups in the α-position to the amino group, while (2-methylcyclopropyl)ethanone gives a mixture of α- and β-substituted products in a ratio of 1:3. The method was found effective in the synthesis of enantiomerically
Synthesis of 3-Fluoroethylcyclopentenones via Rearrangement of Cyclopropyl Methoxyallenyl Carbinols Promoted by Hydrogen Fluoride-Pyridine-Metal Fluoride.
作者:Makoto Shimizu、Hirosuke Yoshioka
DOI:10.1016/s0040-4039(00)96300-7
日期:——
3-Fluoroethyl-2-cyclopenten-1-ones are prepared in a single step by treatment of cyclopropyl methoxyallenyl carbinols with (HF)n .Py-metal fluoride.
Quantitative production of butenes from biomass-derived γ-valerolactone catalysed by hetero-atomic MFI zeolite
作者:Longfei Lin、Alena M. Sheveleva、Ivan da Silva、Christopher M. A. Parlett、Zhimou Tang、Yueming Liu、Mengtian Fan、Xue Han、Joseph H. Carter、Floriana Tuna、Eric J. L. McInnes、Yongqiang Cheng、Luke L. Daemen、Svemir Rudić、Anibal J. Ramirez-Cuesta、Chiu C. Tang、Sihai Yang
DOI:10.1038/s41563-019-0562-6
日期:2020.1
The efficient production of light olefins from renewable biomass is a vital and challenging target to achieve future sustainable chemical processes. Here we report a hetero-atomic MFI-type zeolite (NbAlS-1), over which aqueous solutions of γ-valerolactone (GVL), obtained frombiomass-derived carbohydrates, can be quantitatively converted into butenes with a yield of >99% at ambient pressure under continuous