The Bromination of 3-Bromocyclopentane-1,2-dione.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nonanebis(peroxoic acid): a stable peracid for oxidative bromination of aminoanthracene-9,10-dione

A new protocol for the oxidative bromination of aminoanthracene-9,10-dione, which is highly deactivated towards the electrophilic substitution is investigated. The peracid, nonanebis(peroxoic acid), possesses advantages such as better stability at room temperature, it is easy to prepare and non-shock sensitiv as compared to the conventional peracids. The present protocol has a broad scope for t...

متن کامل

3-Phenyl­tetra­hydro­furan-2,5-dione

In the title compound, C(10)H(8)O(3), the dihedral angle between the approximately planar tetra-hydro-furan-2,5-dione ring [maximum deviation 0.014 (3) Å] and the phenyl ring is 85.68 (8)°. Weak C-H⋯O=C inter-molecular hydrogen-bonding contacts are observed in the structure.

متن کامل

3-Methyl­ideneoxolane-2,5-dione

The title compound (itaconic anhydride), C5H4O3, consists of a five-membered carbon-oxygen ring in a flat envelope conformation (the unsubstituted C atom being the flap) with three exocyclic double bonds to two O atoms and one C atom. In contrast to the bond lengths, which are very similar to those in itaconic acid in its pure form or in adducts with other mol-ecules, the bond angles differ sig...

متن کامل

3-(3-Nitro­benzyl­idene)pentane-2,4-dione

In the title mol-ecule, C(12)H(11)NO(4), the two acetyl C-C=O planes are inclined to the benzene ring at angles of 18.03 (8) and 80.75 (7)°. In the crystal, adjacent mol-ecules are linked into centrosymmetric dimers by pairs of C-H⋯O inter-actions.

متن کامل

3-(12-Bromo­dodec­yl)-1,5-dimethyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione

The seven-membered ring in the title compound, C(23)H(35)BrN(2)O(2), adopts a boat-shaped conformation (with the C atoms of the fused-ring as the stern and the methine C atom as the prow). The bromo-dodecyl substituent occupies an equatorial position, with the dodecyl chain exhibiting an extended conformation. Weak inter-molecular C-H⋯O hydrogen bonding is present in the crystal structure.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Acta Chemica Scandinavica

سال: 1965

ISSN: 0904-213X

DOI: 10.3891/acta.chem.scand.19-0274