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Umland et al., 1956 - Google Patents

Stereochemistry of Reduction of 2-Methylcyclopentanone

Umland et al., 1956

Document ID
5189442657833958137
Author
Umland J
Willaims B
Publication year
Publication venue
The Journal of Organic Chemistry

External Links

Snippet

(5) A similar case has been reported by Huckel [Huckel, Ann., 533, 1 (1937) J. dium borohydride, sodium and alcohol, catalytic hydrogenation in neutral medium, and lithium aluminum hydride all give a preponderant amount of the more stable trans isomer whereas …
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    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
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    • C07D307/26Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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