3,6-Dihydro-2H-pyran
Title | Journal |
---|---|
Two-step one-pot synthesis of benzoannulated spiroacetals by Suzuki-Miyaura coupling/acid-catalyzed spiroacetalization. | Organic letters 20121005 |
Secohellebrigeninamide. | Acta crystallographica. Section E, Structure reports online 20120301 |
6-Ethyl-N-methyl-3-nitro-4-nitro-methyl-4H-chromen-2-amine. | Acta crystallographica. Section E, Structure reports online 20120101 |
[(2R,3S,6S)-3-Acet-yloxy-6-(1-phenyl-1H-1,2,3-triazol-4-yl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate. | Acta crystallographica. Section E, Structure reports online 20111001 |
Absolute configuration of micromelin. | Acta crystallographica. Section E, Structure reports online 20110701 |
6-Meth-oxy-N-methyl-3-nitro-4-nitro-methyl-4H-chromen-2-amine. | Acta crystallographica. Section E, Structure reports online 20110501 |
Racemic tricarbon-yl[7-meth-oxy-2-(η-phen-yl)chromane]-chromium(0). | Acta crystallographica. Section E, Structure reports online 20110401 |
6,8-Dichloro-N-methyl-3-nitro-4-nitro-methyl-4H-chromen-2-amine. | Acta crystallographica. Section E, Structure reports online 20110401 |
9-[(2-Hy-droxy-benzyl-idene)amino]-11-(2-hy-droxy-phen-yl)-10,13-diphenyl-8-oxa-12-azoniatricyclo-[7.3.1.0]trideca-2(7),3,5-triene acetate ethanol disolvate. | Acta crystallographica. Section E, Structure reports online 20110301 |
2,2,5,7,8-Penta-methyl-chroman-6-yl 2,3,4,6-tetra-O-acetyl-α-d-glucopyran-oside from synchrotron data. | Acta crystallographica. Section E, Structure reports online 20110301 |
5-Hy-droxy-8,8-dimethyl-10-(2-methyl-but-3-en-2-yl)-2H,6H-7,8-dihydro-pyrano[3,2-g]chromene-2,6-dione. | Acta crystallographica. Section E, Structure reports online 20110201 |
rac-6-Hy-droxy-2,5,7,8-tetra-methyl-chroman-2-carboxamide from synchrotron data. | Acta crystallographica. Section E, Structure reports online 20110201 |
Racemic tricarbonyl[(4a,5,6,7,8,8a-η)-2-phenyl-3,4-dihydro-2H-1-benzopyran]chromium(0). | Acta crystallographica. Section E, Structure reports online 20100901 |
Racemic tricarbon-yl(η-7-meth-oxy-flavan)chromium(0). | Acta crystallographica. Section E, Structure reports online 20100801 |
Methyl 4-(4-chloro-phen-yl)-3,3a,4,4a,5,12c-hexa-hydro-2-thia-naphtho-[1',2':3,2]furo[5,4-b]pyrrolizine-4a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20100801 |
Synthesis and reactivity of 2H-pyran moiety in [60]fullerene cage skeleton. | The Journal of organic chemistry 20100702 |
SmI2-induced cyclizations and their applications in natural product synthesis. | Chemical record (New York, N.Y.) 20100601 |
Methyl 4-phenyl-1,2,3,3a,4,4a,5,12c-octa-hydronaphtho[1',2':3,2]furo[5,4-b]pyrrolizine-4a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20100601 |
Methyl 4-(4-chloro-phen-yl)-1,2,3,3a,4,4a,5,12c-octa-hydro-benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20100401 |
Methyl 3-(4-chloro-phen-yl)-1-methyl-1,2,3,3a,4,11c-hexa-hydro-benzo[f]chromeno[4,3-b]pyrrole-3a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20100301 |
Discovery of 3,6-dihydro-2H-pyran as a morpholine replacement in 6-aryl-1H-pyrazolo[3,4-d]pyrimidines and 2-arylthieno[3,2-d]pyrimidines: ATP-competitive inhibitors of the mammalian target of rapamycin (mTOR). | Bioorganic & medicinal chemistry letters 20100115 |
A new ring closure approach to enantiopure 3,6-dihydro-2H-pyrans: stereodivergent access to carbohydrate mimetics. | Organic letters 20091203 |
1-Benzyl-6,8-dimethyl-4-phenyl-2-tosyl-1,2,3,3a,4,6,7,8,9,9b-deca-hydro-pyrrolo[3,4-c]pyrano[6,5-d]pyrimidine-7,9-dione. | Acta crystallographica. Section E, Structure reports online 20091101 |
4,4-Dimethyl-2-tosyl-1,2,3,3a,4,11b-hexa-hydro-11H-pyrrolo[3,4-c]pyrano[5,6-c]chromen-11-one 0.125-hydrate. | Acta crystallographica. Section E, Structure reports online 20091101 |
Density functional theory and RRKM calculations of the gas-phase unimolecular rearrangements of methylfuran and pyran ions before fragmentations. | Journal of mass spectrometry : JMS 20091001 |
8-[(3,3-Dimethyl-oxiran-2-yl)methoxy-meth-yl]-11-hydr-oxy-2-isopropenyl-5-methyl-12-oxo-1,2,3,12-tetra-hydro-pyrano[3,2-a]xanthen-1-yl acetate. | Acta crystallographica. Section E, Structure reports online 20091001 |
1-Ethyl-2-tosyl-4,4,6-trimethyl-2,3,3a,4-tetra-hydro-1H-pyrrolo[3,4-c]pyrano[6,5-b]quinoline-11(6H)-one monohydrate. | Acta crystallographica. Section E, Structure reports online 20090901 |
Methyl 1-methyl-3-p-tolyl-1,2,3,3a,4,11c-hexa-hydro-benzo[f]chromeno[4,3-b]pyrrole-3a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20090801 |
cis-1-Ethyl-4,4,6,8-tetra-methyl-2-tosyl-2,3,3a,4,6,7,8,9-octa-hydro-1H-pyrrolo[3',4':3,4]pyrano[6,5-d]pyrimidine-7,9-dione. | Acta crystallographica. Section E, Structure reports online 20090801 |
Methyl 4-(4-methoxy-phen-yl)-1,2,3,3a,4,4a,5,12c-octa-hydro-benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20090801 |
Methyl 3-(4-bromo-phen-yl)-1-methyl-1,2,3,3a,4,9b-hexa-hydro-benzo[f]chromeno[4,3-b]pyrrole-3a-carboxyl-ate. | Acta crystallographica. Section E, Structure reports online 20090801 |
Biomimetic transannular oxa-conjugate addition approach to the 2,6-disubstituted dihydropyran of laulimalide yields an unprecedented transannular oxetane. | The Journal of organic chemistry 20090220 |
Circular dichroism of tocopherols versus tocotrienols. | Chirality 20090101 |
Sulfur-directed enantioselective synthesis of functionalized dihydropyrans. | The Journal of organic chemistry 20080905 |
Isotopically selective infrared multiphoton dissociation of 2,3-dihydropyran. | The journal of physical chemistry. A 20080724 |
Lewis Acid catalyzed reactions of vinylidenecyclopropanes with activated carbon-oxygen double bond: a facile synthetic protocol for functionalized tetrahydrofuran and 3,6-dihydropyran derivatives. | The Journal of organic chemistry 20080321 |
Factors controlling the alkyne prins cyclization: the stability of dihydropyranyl cations. | Chemistry (Weinheim an der Bergstrasse, Germany) 20080101 |
cis-3-Methyl-1-phenyl-8a,9,10,11,12,12a,12b-hexa-hydro-1H,3bH-pyrazolo[3,4:2',3']pyrano[4',5',6'-kl]xanthene. | Acta crystallographica. Section E, Structure reports online 20080101 |
Interconversion of bicyclo[2.2.1]hept-2-yne and 5-bicyclo[2.1.1]hexylidenecarbene. | The Journal of organic chemistry 20060721 |
The silylalkyne-Prins cyclization: stereoselective synthesis of tetra- and pentasubstituted halodihydropyrans. | Organic letters 20060413 |
Total synthesis of (-)-laulimalide: Pd-catalyzed stereospecific ring construction of the substituted 3,6-dihydro[2H]pyran units. | Angewandte Chemie (International ed. in English) 20050429 |
Competitive intermolecular pericyclic reactions of free and complexed cyclopentyne. | The Journal of organic chemistry 20031226 |
Templates for exploratory library preparation. Derivatization of a functionalized spirocyclic 3,6-dihydro-2H-pyran formed by ring-closing metathesis reaction. | Journal of combinatorial chemistry 20020101 |