Products Categories
CAS No.: | 3779-61-1 |
---|---|
Name: | (E)-3,7-dimethylocta-1,3,6-triene |
Article Data: | 28 |
Molecular Structure: | |
Formula: | C10H16 |
Molecular Weight: | 136.237 |
Synonyms: | 1,3,6-Octatriene,3,7-dimethyl-, (E)- (8CI); (3E)-Ocimene; (E)-3,7-Dimethyl-1,3,6-octatriene;(E)-3,7-Dimethyl-1,3,6-octatriene; (E)-Ocimene; (E)-b-Ocimene; trans-3,7-Dimethyl-1,3,6-octatriene; trans-b-Ocimene; b-trans-Ocimene |
Density: | 0.776g/cm3 |
Boiling Point: | 175.2°Cat760mmHg |
Flash Point: | 46.9°C |
PSA: | 0.00000 |
LogP: | 3.47500 |
2-methyl-4-(3-methyl-3-sulfolen-2-yl)-2-butene
trans ocimene
Conditions | Yield |
---|---|
In pyridine at 125℃; for 7h; | 85% |
(E)-3-methyl-5-bromopenta-1,3-diene
2-methylpropen-1-ylmagnesium bromide
trans ocimene
Conditions | Yield |
---|---|
With dilithium tetrachlorocuprate In tetrahydrofuran; 1,2-dimethoxyethane at 0 - 20℃; for 18.75h; Grignard reaction; optical yield given as %de; | 68% |
Conditions | Yield |
---|---|
With germacrene A synthase from Nostoc sp. PCC7120 (NS1) In terpene synthase buffer at 25℃; for 18h; Enzymatic reaction; | A 66% B 25% C 9% |
Conditions | Yield |
---|---|
With sesquiterpene synthases Cop4 from Coprinus cinereus In terpene synthase buffer at 25℃; for 18h; Enzymatic reaction; | A 61% B 9.1% C 23.7% |
A
7-methyl-3-methene-1,6-octadiene
B
(Z)-ocimene
C
trans ocimene
D
3,5,7-trimethyltropolone
Conditions | Yield |
---|---|
at 180℃; pyrolysis; | A 30% B 8% C 49% D n/a |
at 140℃; pyrolysis; | A 23% B 12% C 36% D n/a |
Geraniol
A
3,7-dimethylocta-1,6-dien-3-ol
B
(Z)-ocimene
C
trans ocimene
D
limonene.
Conditions | Yield |
---|---|
With sesquiterpene synthases Cop6 from Coprinus cinereus In terpene synthase buffer at 25℃; for 18h; Enzymatic reaction; | A 34.6% B 9.2% C 7.11% D 45% |
Conditions | Yield |
---|---|
at 140℃; | A 29% B 9% C 27% |
at 140℃; pyrolysis; | A 29% B 9% C 27% |
Geraniol
A
7-methyl-3-methene-1,6-octadiene
B
(Z)-ocimene
C
trans ocimene
D
Terpinolene
E
limonene.
Conditions | Yield |
---|---|
With tin(ll) chloride In dimethyl sulfoxide at 139.84℃; for 2h; | A 27% B 24% C 17% D 10% E 22% |
Conditions | Yield |
---|---|
at 180℃; for 15h; Further byproducts given; | A 15% B 6% C 19% D n/a |
at 180℃; for 0.25h; pyrolysis; Further byproducts given; | A 15% B 6% C 19% D n/a |
at 180℃; for 15h; pyrolysis; Further byproducts given; | A 15 % Chromat. B 6 % Chromat. C 19 % Chromat. D n/a |
3,7-dimethyl-2E,6-octadien-1-yl acetate
A
7-methyl-3-methene-1,6-octadiene
B
(Z)-ocimene
C
trans ocimene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); triethylamine In tetrahydrofuran for 48h; Product distribution; Ambient temperature; other dienylacetate, var. basic reagents; | A 41 % Chromat. B n/a C n/a |
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 16h; Inert atmosphere; |