Author: claimsbot

1. A process for the manufacture of compounds of formula IV:
wherein R1 is an amino protecting group, and R2 is hydrogen or, C1-10 alkyl, or isoprenyl, the process comprising:
a) reacting a compound of formula Ia:
wherein M+is a cation with an ammonium salt NH4+X\u2212, wherein X\u2212 is an anion, in a solvent to obtain a compound of formula II:
b) reacting a compound of formula II with a nitrile R2\u2014CN in the presence of a base to obtain a compound of formula IV.
2. The process according to claim 1, wherein R1 is formyl or acetyl.
3. The process according to claim 1, wherein R2 is methyl, ethyl, propyl, isopropyl or isoprenyl.

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

What is claimed is:

1. A surface mount typed electronic circuit, comprising
a plate-shaped bare chip where a semiconductor circuit is formed and a plate-shaped insulating substrate to be overlapped with the bare chip, the bare chip including a plurality of first electrodes connected to the semiconductor and at least two second electrodes connected to the semiconductor circuit on the bottom surface thereof, the insulating substrate including a plurality of first lands provided on the top surface thereof corresponding to the first electrodes, at least two second lands provided on the top surface thereof corresponding to the second electrodes, a plurality of terminals for external connection having conductive pattern provided on the bottom surface, with at least one of the terminals connected to the first land, and an inductance element having a conductive pattern whose end portions are connected to the second lands, wherein the bare chip is overlapped with the insulating substrate so as to respectively connect the first electrodes and the second electrodes to the first lands and the second lands.
2. The surface mount typed electronic circuit, according to claim 1, wherein
the first electrodes are provided in an outer peripheral portion of the bare chip and the second electrodes are provided in a center of the bare chip, and the first lands are provided in an outer peripheral portion of the insulating substrate and the second lands are provided in a center of the insulating substrate.
3. The surface mount typed electronic circuit, according to claim 1, wherein
the insulating substrate is formed by a stack of insulating thin plates.
4. The surface mount typed electronic circuit, according to claim 1, wherein
the inductance element is formed vortecosely.
5. The surface mount typed electronic circuit, according to claim 4, wherein
in the vortical inductance element, at least an intersecting portion thereof is formed on different surfaces in a thickness direction so as not to be in contact with each other.
6. The surface mount typed electronic circuit, according to claim 1, wherein
each of the respective terminals is formed in an area lager than each of the first lands.
7. The surface mount typed electronic circuit, according to claim 6, wherein
the terminals are distributed all over the bottom surface of the insulating substrate.
8. The surface mount typed electronic circuit, according to claim 1, wherein
a resistor andor a condenser is formed within the insulating substrate depending on a thick film or a thin film.

1. Glass for a display device, which comprises, as represented by mole percentage based on the following oxides, from 61 to 72% of SiO2, from 8 to 17% of Al2O3, from 6 to 18% of Li2O, from 2 to 15% of Na2O, from 0 to 8% of K2O, from 0 to 6% of MgO, from 0 to 6% of CaO, from 0 to 4% of TiO2, and from 0 to 2.5% of ZrO2, and having a total content R2O of Li2O, Na2O and K2O of from 15 to 25%, a ratio Li2OR2O of the Li2O content to R2O of from 0.35 to 0.8, and a total content of MgO and CaO of from 0 to 9%.
2. The glass for a display device according to claim 1, which contains at most 68% of SiO2, at most 15% of Al2O3, at most 16% of Li2O, at most 13% of Na2O, at most 7% of K2O, from 0 to 5% of MgO, from 0 to 5% of CaO, and from 0 to 2% of TiO2, and has R2O of from 16 to 23% and Li2OR2O of at least 0.4.
3. The glass for a display device according to claim 1, which contains at most 70% of SiO2, at most 15% of Al2O3, at least 10% of Li2O, at most 10% of Na2O, and from 0 to 6% of K2O, and has R2O of at most 22% and Li2OR2O of at least 0.6.
4. The glass for a display device according to claim 1, which contains at most 68% of SiO2, at most 15% of Al2O3, at least 12% of Li2O, at most 6% of Na2O, from 0 to 3% of K2O, at least 1% of MgO, from 0 to 2% of CaO, and from 0 to 1% of TiO2, and has R2O of at most 22% and Li2OR2O of at least 0.7.
5. The glass for a display device according to claim 1, which has a fracture toughness value of at least 0.85 MPa\xb7m12.
6. A glass plate made of the glass for a display device as defined in claim 1, produced by a float process or a fusion method.
7. A glass plate for a display device, obtained by subjecting a glass plate made of the glass for a display device as defined in claim 1 to chemical tempering treatment.
8. The glass plate for a display device according to claim 7, wherein the glass plate is produced by a float process or a fusion method, and the surface is a fire polished surface which is not polished.
9. The glass plate for a display device according to claim 7, which has a fracture toughness value of at least 1.0 MPa\xb7m12.
10. A method for producing a glass plate for a display device, which comprises immersing a glass plate made of glass for a display device comprising, as represented by mole percentage based on the following oxides, from 61 to 72% of SiO2, from 8 to 17% of Al2O3, from 6 to 18% of Li2O, from 2 to 15% of Na2O, from 0 to 8% of K2O, from 0 to 6% of MgO, from 0 to 6% of CaO, from 0 to 4% of TiO2, and from 0 to 2.5% of ZrO2, and having a total content R2O of Li2O, Na2O and K2O of from 15 to 25%, a ratio Li2OR2O of the Li2O content to R2O of from 0.35 to 0.8, and a total content of MgO and CaO of from 0 to 9%, in a molten salt to carry out chemical tempering treatment, wherein the molten salt comprises, as represented by mole percentage, from 0 to 7% of LiNO3, from 10 to 100% of NaNO3, and from 0 to 90% of KNO3.
11. The method for producing a glass plate for a display device according to claim 10, wherein the chemical tempering treatment is carried out by immersing the glass plate in the molten salt at a temperature of at most 425\xb0 C. for an immersion time of at most 2 hours.
12. A display device having a cover glass, wherein the cover glass is the glass plate for a display device as defined in claim 7.
13. A portable device provided with the display device as defined in claim 12.
14. A television provided with the display device as defined in claim 12.
15. A touch panel provided with the display device as defined in claim 12.
16. A chassis for a display device, in which a display device is contained, which has the glass plate for a display device as defined in claim 7.

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A shoe rack for hanging on an upright surface to receive and store shoes, said shoe rack comprising:
first and second opposed side frame members, each said side frame member having a main body section and a plurality of support arms projecting outwardly therefrom, wherein each support arm has a first end joined to said main body section and a second end opposite said first end;
a plurality of shoe retaining bars extending between said first ends of the support arms on the opposed side frame members and between said second ends of the support arms on the opposed side frame members, said bars being arranged in pairs on each pair of arms to receive and hold shoes on each pair of bars; and
at least one tab extending upwardly from each of said arms at a location offset from and between said first and second ends to provide a side barrier resisting lateral displacement of shoes off of said bars.
2. A shoe rack as set forth in claim 1, including a second tab extending upwardly from each of said arms at a location offset from said one tab and offset from and between said first and second ends, said second tab cooperating with said one tab to provide a side barrier resisting lateral displacement of shoes off of said bars.