[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Fehlhaber et al., 1988 - Google Patents

Structure of aranorosin, a new antibiotic of a novel skeletal type

Fehlhaber et al., 1988

Document ID
902749802379556979
Author
Fehlhaber H
Kogler H
Mukhopadhyay T
Vijayakumar E
Ganguli B
Publication year
Publication venue
Journal of the American Chemical Society

External Links

Snippet

(JEH= 3.9 Hz, JGF= 2.9 Hz, and/Ho== 3.5 Hz). While the hemiacetal group accounted for two oxygens—one OH and one tertiary alkoxy-like group (78.83/s), the carbonyl groups (198.44/s and 166.97/s) accounted for two more oxygens. Thus four out of six oxygens …
Continue reading at pubs.acs.org (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms

Similar Documents

Publication Publication Date Title
Steliou et al. Reagents for organic synthesis. Part 3. Tin-mediated esterification in macrolide synthesis
Pettit et al. Isolation and structure of bryostatin 1
Armstrong et al. Total synthesis of palytoxin carboxylic acid and palytoxin amide
JP5884005B2 (en) Carboxylic acid derivatives used in the production of new cephalotaxane derivatives
Suggs et al. Synthesis of a chiral rhodium alkyl via metal insertion into an unstrained CC bond and use of the rate of racemization at carbon to obtain rhodium-carbon bond dissociation energy
ES2218328T5 (en) EPOTILÓN DERIVATIVES, ITS PREPARATION AND USE.
EP2721027B1 (en) Z-selective ring-closing metathesis reactions
Seebach et al. (+)‐11, 11′‐Di‐O‐methylelaiophylidene–preparation from elaiophylin and total synthesis from (R)‐3‐hydroxybutyrate and (S)‐malate
Casiraghi et al. Total synthesis of 6-deoxy-6-aminoheptopyranuronic acid derivatives
Fehlhaber et al. Structure of aranorosin, a new antibiotic of a novel skeletal type
Moloney et al. The oxazolomycins: a structurally novel class of bioactive compounds
Hallock et al. Triticones, spirocyclic lactams from the fungal plant pathogen Drechslera tritici-repentis
EP0136830A2 (en) Azahomoerythromycin D derivative and intermediates therefor
PARKER et al. Aerocyanidin, a new antibiotic produced by Chromobacterium violaceum
Pettit et al. Antineoplastic agents. Part 409: Isolation and structure of montanastatin from a terrestrial actinomycete
Mori et al. 8, 11-Epoxy bridged cembranolide diterpene from the soft coral Sinularia flexibilis.
Quick et al. Synthetic studies on the Lythraceae alkaloids. 11. Model studies for the synthesis of lythracine V
EP0136831B1 (en) Azahomoerythromycin b derivatives and intermediates thereof
Kometani et al. Pyranonaphthoquinone antibiotics. 3. Synthesis of (+)-9-deoxygriseusin B and absolute configuration revision of griseusins A and B
Michel et al. NEW AZASTEROIDAL ANTIFUNGAL ANTIBIOTICS FROM GEOTRICHUM FLAVO-BRUNNEUM II. ISOLATION AND CHARACTERIZATION
UHR et al. The Structure of Acetomycin Spectroscopic Characterization and X-Ray Analysis of a Bromo Derivative
Kigoshi et al. Four new C15 acetylenic polyenes of biogenetic significance from the red alga: Laurencia okamurai: structures and synthesis
Chevalley et al. Model Studies for a Ring‐Closing Metathesis Approach to the Bafilomycin Macrolactone Core from a 2, 2‐Dimethoxy Tetraenic Ester Precursor
Johnson et al. Thermorubin 1. structure studies
JEFSON et al. UK-69, 753, A NOVEL MEMBER OF THE EFROTOMYCIN FAMILY OF ANTIBIOTICS II. STRUCTURE DETERMINATION AND BIOLOGICAL ACTIVITY