George H. Buchi

Person

Jackson, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of quinone derivatives
- Patent number 4,853,156
- Issue date Aug 1, 1989
- Hoffmann-La Roche Inc.
- August Ruttimann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...
- Patent number 4,677,233
- Issue date Jun 30, 1987
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...
- Patent number 4,633,011
- Issue date Dec 30, 1986
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...
- Patent number 4,613,710
- Issue date Sep 23, 1986
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of quinone derivatives
- Patent number 4,603,223
- Issue date Jul 29, 1986
- Hoffmann-La Roche Inc.
- August Ruttimann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of novel unsaturated macrocyclic ketones
- Patent number 4,346,023
- Issue date Aug 24, 1982
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of novel unsaturated macrocyclic ketones
- Patent number 4,302,607
- Issue date Nov 24, 1981
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Hydroxy-undeca-4,10-dien-1-al
- Patent number 4,271,048
- Issue date Jun 2, 1981
- Firmenich, S.A.
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6,6,7-Trimethyl-tricyclo[5.2.2.0.sup.1,5 ]undec-8-en-2-one
- Patent number 4,124,642
- Issue date Nov 7, 1978
- Firmenich, S.A.
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydroxycyclopenten-1-ones
- Patent number 4,071,542
- Issue date Jan 31, 1978
- Hoffmann-La Roche Inc.
- George Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated ketones
- Patent number 4,032,577
- Issue date Jun 28, 1977
- Hoffmann-La Roche Inc.
- George Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloaliphatic unsaturated ketones as fragrance modifying agents
- Patent number 4,028,278
- Issue date Jun 7, 1977
- Firmenich SA
- George H. Buchi
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for preparing cyclopentenone derivatives
- Patent number 3,981,920
- Issue date Sep 21, 1976
- Firmenich SA
- George Hermann Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of unsaturated aldehydes
- Patent number 3,979,425
- Issue date Sep 7, 1976
- Firmenich SA
- George Hermann Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydroxycyclopenten-1-ones
- Patent number 3,978,093
- Issue date Aug 31, 1976
- Hoffmann-La Roche Inc.
- George Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of unsaturated aldehydes
- Patent number 3,974,225
- Issue date Aug 10, 1976
- Firmenich SA
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Methyl-8-vinyl-4,7- and -4,8-nonadienals
- Patent number 3,963,783
- Issue date Jun 15, 1976
- Firmenich SA
- George Hermann Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cyclic ketones
- Patent number 3,941,828
- Issue date Mar 2, 1976
- Firmenich SA
- George Hermann Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyenes
- Patent number 3,932,546
- Issue date Jan 13, 1976
- Massachusetts Institute of Technology
- George H. Buchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkenoyl-substituted cyclohexenes
- Patent number 3,931,323
- Issue date Jan 6, 1976
- Firmenich SA
- George Hermann Buchi
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

George H. Buchi

Person

Patents Grantslast 30 patents

Process for the manufacture of quinone derivatives

Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...

Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...

Process for the preparation of (.+-.)-3a-6,6,9a-tetramethylperhydro...

Process for the manufacture of quinone derivatives

Process for the preparation of novel unsaturated macrocyclic ketones

Process for the preparation of novel unsaturated macrocyclic ketones

9-Hydroxy-undeca-4,10-dien-1-al

6,6,7-Trimethyl-tricyclo[5.2.2.0.sup.1,5 ]undec-8-en-2-one

Synthesis of hydroxycyclopenten-1-ones

Unsaturated ketones

Cycloaliphatic unsaturated ketones as fragrance modifying agents

Method for preparing cyclopentenone derivatives

Process for the preparation of unsaturated aldehydes

Synthesis of hydroxycyclopenten-1-ones

Process for the preparation of unsaturated aldehydes

4-Methyl-8-vinyl-4,7- and -4,8-nonadienals

Process for the preparation of cyclic ketones

Preparation of polyenes

Process for the preparation of alkenoyl-substituted cyclohexenes