Products

Refine

Country

Business Type

Certificate

Display

Jinan Finer Chemical Co., Ltd

Product description: Product name beta-Pinene CAS number 127-91-3 Assay ≥99% Appearance Colorless to yellowish transparent liquid Capacity 500mt/year Application Flavors and

beta-Pinene

Cas:127-91-3

Min.Order:1 Kilogram

FOB Price: $12.0

Type:Lab/Research institutions

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for beta-Pinene Cas 127-91-3 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Colorless transparent liquid Storage:N/A Package:175kg/drum Application:Natur

Hot selling high quality beta-Pinene Cas 127-91-3 with reasonable price

Cas:127-91-3

Min.Order:175 Kilogram

FOB Price: $7.5 / 9.0

Type:Trading Company

inquiry

Hefei TNJ chemical industry co.,ltd

1.strict Quality control: Strictly in accordance with Chinese GMP(2010 version), guidelines issued by FDA,EDQM, and ICH relevant regulations, we have established a sound quality assurance system, implementing regular supervision and management in

beta-Pinene cas#

Cas:127-91-3

Min.Order:190 Kilogram

Negotiable

Type:Trading Company

inquiry

Nanjing Yuance Industry&Trade Co., Ltd.

Purity: 80%, 90%, 95% Excellent quality with competitive price Fast delivery Appearance:Colorless liquid Storage:Store in cool dry place. Avoid fire Package:175 kg/drum Application:Used in food flavor,daily flavor,cosmetic Port:Shanghai, Nanjin

beta-Pinene, Pin-2(10)-ene, CAS: 127-91-3, b-Pinene

Cas:127-91-3

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

beta-Pinene

Cas:127-91-3

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

β-Pinene

Cas:127-91-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

beta-Pinene Basic information Product Name: beta-Pinene Synonyms: 2,2,6-Trimethylbicyclo(3.1.1)hept-2-ene;6,6-dimethyl-2-methylene-bicyclo(3.1.1)heptan;6,6-dimethyl-2-methylene-bicyc

127-91-3

Cas:127-91-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Name beta-Pinene Synonyms 2(10)-Pinene, Nopinene, Pseudopinene, Terebenthene CAS NO. 127-91-3 Molecular Formula C10H16 M

beta-Pinene CAS:127-91-3

Cas:127-91-3

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Longifolene

Cas:127-91-3

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Bicyclo[3.1.1]heptane,6,6-dimethyl-2-methylene-

Cas:127-91-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

beta-Pinene, Pin-2(10)-ene

Cas:127-91-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Beta-Pinene CAS No.:127-91-3 Molecule Formula:C10H16 Molecule Weight:136.23 Purity: 95.0% Package: 175kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard TESTING

Best Quality Beta-Pinene

Cas:127-91-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea

beta-PineneCAS NO.: 127-91-3

Cas:127-91-3

Min.Order:1 Kilogram

FOB Price: $4.0

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Beta-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Hangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting beta-Pinene, cas:127-91-3 Please contact us by email freely. We are leading exporter in China. If you really need this cargo, please do not hesitate

Beta-Pinene, cas:127-91-3 from Fandachem

Cas:127-91-3

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

β-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

beta-pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re

beta-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

beta-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Beta-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory directly supply CAS 127-91-3 with competitive price

Cas:127-91-3

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

beta-Pinene

Cas:127-91-3

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

Beta Pinene manufacture

Cas:127-91-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

β-Pinene 127-91-3

Cas:127-91-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane

Cas:127-91-3

Min.Order:0

Negotiable

Type:Other

inquiry

Jiangxi LinQ Spices Co.,Ltd.

Raw material ,higher purity, support by origional factory, fully large stock [Physical/Chemical Property] Melting Point -55°C Boiling point 155-156°C (lit.) Density 0.858 g/mL at 25°C (lit.) Refractive index n20/d 1.465(lit.) FL

β-pinene

Cas:127-91-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zhejiang Newfine Industry Co.,Ltd.

Zhejiang Newfine Industry Co.,Ltd. is a professional supplier of Aromatic Chemicals,Fragrance & Flavor use Chemicals,Pine Chemicals,Fine Chemicals,Food Additives and some Essential Oils. We have 12 years experience in this

beta-Pinene

Cas:127-91-3

Min.Order:1000 Kilogram

Negotiable

Type:Trading Company

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

β-Pinene

Cas:127-91-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHAANXI TOP PHARM CHEMICAL CO.LTD

Artificial synthesis of A variety of spices, camphor, borneol, vitamin A, E, K, terpene resin and other important raw materials. Top Pharm Chemical Group is a regional, research , industry and trade of hightech pharmaceutical chemical group .

beta-Pinene

Cas:127-91-3

Min.Order:1 Kilogram

FOB Price: $20.0

Type:Manufacturers

inquiry

Jiangxi Global Natural Spice Co., Ltd.

Natural beta pinene beta ring (CAS 127-91-3),beta-pinene,B-pinene Appearance:Colorless oil liquid, with turpentine and resin, aromatic Package:Packed in 175 per galvanized steel drums Application:Natural beta pinene beta ring (CAS 127-91-3),beta-pi

Natural beta pinene (CAS 127-91-3),beta-pinene,B-pinene

Cas:127-91-3

Min.Order:25 Kilogram

FOB Price: $7.0

Type:Trading Company

inquiry

Synthetic route

Diethyl (+)-Myrtene-10-phosphonate
74946-99-9

Diethyl (+)-Myrtene-10-phosphonate

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether at 0℃; for 4h;93%
pinane-2β,10-diol
18680-26-7

pinane-2β,10-diol

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
With bis(cyclopentadienyl)titanium dichloride; manganese In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;92%
(+)-α-pinene
7785-70-8

(+)-α-pinene

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
Stage #1: (+)-α-pinene With n-butyllithium; potassium tert-butylate In hexane at -78 - 20℃; for 45h;
Stage #2: With Trimethyl borate In hexane at -78 - 20℃;
Stage #3: With hydrogenchloride In hexane; water for 1h;
73%
With selenium(IV) oxide; ethanol
Yield given. Multistep reaction;
Stage #1: (+)-α-pinene With n-butyllithium; potassium tert-butylate at -78 - 20℃; for 48h;
Stage #2: With Trimethyl borate In diethyl ether at -78 - 20℃; for 1h;
With borane
(+)-α-pinene
7785-70-8

(+)-α-pinene

A

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

B

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene
190715-28-7

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
With selenium(IV) oxide; ethanol at 140 - 150℃; under 15 Torr;
(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
Yield given. Multistep reaction. Yields of byproduct given;
diisopinocampheylborane

diisopinocampheylborane

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
With benzaldehyde 1.) triglyme, 130 deg C, 12 h; 2.) 165-175 deg C, 2h; Yield given. Multistep reaction;
ethanol
64-17-5

ethanol

myrtenal
23727-16-4

myrtenal

sodium ethanolate
141-52-6

sodium ethanolate

hydrazine hydrate
7803-57-8

hydrazine hydrate

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
at 200℃;
selenium(IV) oxide
7446-08-4

selenium(IV) oxide

ethanol
64-17-5

ethanol

(+)-α-pinene
7785-70-8

(+)-α-pinene

A

myrtenal
23727-16-4

myrtenal

B

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

C

myrtenol
6712-78-3

myrtenol

D

(-)-verbenene and dimyrtenyl selenide

(-)-verbenene and dimyrtenyl selenide

(+)-dimyrtenyl selenide

(+)-dimyrtenyl selenide

A

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

B

(-)-verbenene

(-)-verbenene

Conditions
ConditionsYield
at 140 - 150℃; under 15 Torr;
bis-<(6.6-dimethyl-norpinen(2)-yl-(2)-methyl>-selenide

bis-<(6.6-dimethyl-norpinen(2)-yl-(2)-methyl>-selenide

A

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

B

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene
190715-28-7

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
at 140 - 150℃; under 15 Torr;
(+)-Myrtenyl Bromide
74984-67-1

(+)-Myrtenyl Bromide

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 90 percent / 12 h / 85 °C
2: 93 percent / Lithium aluminium hydride / diethyl ether / 4 h / 0 °C
View Scheme
myrtenol
6712-78-3

myrtenol

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 68 percent / Phosphorus (III) Bromide
2: 90 percent / 12 h / 85 °C
3: 93 percent / Lithium aluminium hydride / diethyl ether / 4 h / 0 °C
View Scheme
(+)-α-pinene
7785-70-8

(+)-α-pinene

A

4-methylisopropylbenzene
99-87-6

4-methylisopropylbenzene

B

tricyclane
508-32-7

tricyclane

C

camphene
5794-04-7

camphene

D

(-)-(S)-limonene
5989-54-8

(-)-(S)-limonene

E

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

F

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene
190715-28-7

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene

G

α-fenchene
7378-37-2

α-fenchene

Conditions
ConditionsYield
With Co(2,6-Me2C5H3N)2Br2; oxygen In carbon dioxide; ethyl acetate at 220℃; under 95006.4 Torr; tubular reactor; Supercritical conditions;
Beta-pinene
177698-19-0

Beta-pinene

B

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

Conditions
ConditionsYield
With MEGA-DEX-DET Resolution of racemate;A n/a
B n/a
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

nopinone
77982-63-9

nopinone

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With ozone In methanol
Stage #2: With Iron(III) nitrate nonahydrate In methanol at 20℃; for 1h;
97%
With sodium periodate; rhodium(III) chloride hydrate In tetrachloromethane; water; acetonitrile at 20℃; for 2h;91%
With ozone In methanol at -78℃; for 2.5h;78%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

2-chloromethyl-6,6-dimethylbicyclo[3.1.1]heptane
1118071-19-4

2-chloromethyl-6,6-dimethylbicyclo[3.1.1]heptane

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Inert atmosphere; Reflux;
Stage #2: With di-tert-butoxydiazene; benzenesulfonyl chloride In methanol; dichloromethane Reflux;
94%
Conditions
ConditionsYield
With C11H7F17S(1+)B(1-)H3; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl methyl sulfide In FC-72; dichloromethane93%
Stage #1: (1R,5R)-(+)-β-pinene With dimethyl sulfide borane In tetrahydrofuran at 0℃; for 0.5h;
Stage #2: With sodium hydroxide; dihydrogen peroxide In tetrahydrofuran; ethanol; water at 0 - 35℃; for 1h; Heating / reflux;
93%
Stage #1: (1R,5R)-(+)-β-pinene With borane-THF In tetrahydrofuran at 25℃; for 0.0138889h; Flow reactor;
Stage #2: With dihydrogen peroxide; sodium hydroxide In tetrahydrofuran; ethanol; water at 20℃; for 0.00555556h; Reagent/catalyst; Temperature; Solvent; Flow reactor;
92%
dithiocarbonic acid S-(3,3-dimethoxy-2-oxo-propyl) ester O-ethyl ester
1016985-26-4

dithiocarbonic acid S-(3,3-dimethoxy-2-oxo-propyl) ester O-ethyl ester

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

C18H30O4S2
1016985-35-5

C18H30O4S2

Conditions
ConditionsYield
With dilauryl peroxide In 1,2-dichloro-ethane Heating;92%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

trans-2,10-epoxypinane
6931-54-0

trans-2,10-epoxypinane

Conditions
ConditionsYield
With dihydrogen peroxide; potassium hydrogencarbonate; dicyclohexyl-carbodiimide In methanol; water for 24h; Ambient temperature; other reagents: H2O2/Na3PO4*12H2O/dicyclohexylcarbodiimide, H2O2/Amberlite IRC-50/dicyclohexylcarbodiimide, H2O2/KHCO3/benzonitrile;91%
With dihydrogen peroxide; sodium acetate; acetic anhydride; sodium carbonate In toluene at 50℃; for 4h;90%
With dihydrogen peroxide; potassium hydrogencarbonate; benzonitrile In methanol for 24h; Ambient temperature;35%
With C44H44IrN5; N-(benzenesulfonyl)-3-phenyloxaziridine In dichloromethane for 48h; optical yield given as %de;
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

diallyl(methyliden)ammonium trifluoroacetate

diallyl(methyliden)ammonium trifluoroacetate

N-Myrtanylmethyl-N,N-diallylamine

N-Myrtanylmethyl-N,N-diallylamine

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With dimethylsulfide borane complex; diethylzinc In tetrahydrofuran Metallation;
Stage #2: diallyl(methyliden)ammonium trifluoroacetate In tetrahydrofuran; dichloromethane at 25℃; for 0.5h; Addition; Aminomethylation;
91%
2-(benzenesulfonyl)ethynylbenzene
5324-64-1

2-(benzenesulfonyl)ethynylbenzene

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

6,6-dimethyl-2-(3-phenylprop-2-ynyl)bicyclo[3.1.1]heptane

6,6-dimethyl-2-(3-phenylprop-2-ynyl)bicyclo[3.1.1]heptane

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Heating;
Stage #2: 2-(benzenesulfonyl)ethynylbenzene With di-tert-butoxydiazene In dichloromethane at 40℃;
89%
1-Methylcyclopropancarbonsaeurenitril
78104-88-8

1-Methylcyclopropancarbonsaeurenitril

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

1-methyl-1-cyano-2-(10'-α-pinenyl)cyclopropane

1-methyl-1-cyano-2-(10'-α-pinenyl)cyclopropane

Conditions
ConditionsYield
at 120℃; for 2h; Alder-ene reaction;88%
dimethylmonochlorosilane
1066-35-9

dimethylmonochlorosilane

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(+)-(1R,2R,5R)-myrtanyl dimethyl silicon chloride
666832-74-2

(+)-(1R,2R,5R)-myrtanyl dimethyl silicon chloride

Conditions
ConditionsYield
dihydrogen hexachloroplatinate at 0 - 35℃; for 13h;88%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

2-iodomethyl-6,6-dimethylbicyclo[3.1.1]heptane
1118071-24-1

2-iodomethyl-6,6-dimethylbicyclo[3.1.1]heptane

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Inert atmosphere; Reflux;
Stage #2: With p-toluenesulfonyl iodide; oxygen In dichloromethane; tert-butyl alcohol at 0℃; for 1.5h;
88%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

2-bromomethyl-6,6-dimethylbicyclo[3.1.1]heptane
1118071-22-9

2-bromomethyl-6,6-dimethylbicyclo[3.1.1]heptane

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Inert atmosphere; Reflux;
Stage #2: With di-tert-butoxydiazene; benzenesulfonyl bromide In methanol; dichloromethane Reflux;
85%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(+)-3-chloro-2(10)-pinene
65861-96-3, 71564-06-2

(+)-3-chloro-2(10)-pinene

Conditions
ConditionsYield
With N-chloro-succinimide; bis(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-ylmethyl)selenide; triethylamine In dichloromethane at 20℃; for 5h;83%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(aS)-N-hydroxy-2'-methoxy-1,1'-binaphthalene-2-carboximidoyl chloride

(aS)-N-hydroxy-2'-methoxy-1,1'-binaphthalene-2-carboximidoyl chloride

C32H31NO2

C32H31NO2

Conditions
ConditionsYield
With triethylamine In chloroform for 72h; Ambient temperature;79%
P-toluenesulfonyl cyanide
19158-51-1

P-toluenesulfonyl cyanide

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(6,6-dimethylbicyclo[3.1.1]hept-2-yl)acetonitrile

(6,6-dimethylbicyclo[3.1.1]hept-2-yl)acetonitrile

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Heating;
Stage #2: P-toluenesulfonyl cyanide With di-tert-butoxydiazene In dichloromethane at 40℃;
75%
phenylethynyl trifluoromethyl sulfone
52843-77-3

phenylethynyl trifluoromethyl sulfone

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(3-methyl-3-(4-(2,2,2-trifluoroethyl)cyclohex-3-en-1-yl)but-1-yn-1-yl)benzene

(3-methyl-3-(4-(2,2,2-trifluoroethyl)cyclohex-3-en-1-yl)but-1-yn-1-yl)benzene

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile) In ethyl acetate at 80℃; for 12h; Schlenk technique; Inert atmosphere;75%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

N,N-dibenzyliminium trifluoroacetate salt

N,N-dibenzyliminium trifluoroacetate salt

N-Myrtanylmethyl-N,N-dibenzylamine

N-Myrtanylmethyl-N,N-dibenzylamine

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With dimethylsulfide borane complex; diethylzinc In tetrahydrofuran Metallation;
Stage #2: N,N-dibenzyliminium trifluoroacetate salt In tetrahydrofuran; diethyl ether at 25℃; for 0.5h; Addition; Aminomethylation;
73%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

ethyl 2-diazobut-3-enoate

ethyl 2-diazobut-3-enoate

(E)-ethyl 5-(4-(prop-1-en-2-yl)cyclohex-1-en-1-yl)pent-2-enoate
1453109-29-9

(E)-ethyl 5-(4-(prop-1-en-2-yl)cyclohex-1-en-1-yl)pent-2-enoate

Conditions
ConditionsYield
With IPrAuNTf2 In dichloromethane at 20℃; Inert atmosphere; Schlenk technique; regioselective reaction;73%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(-)-cis-myrtanol
51152-12-6

(-)-cis-myrtanol

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With dimethylsulfide borane complex In tetrahydrofuran at 0℃; for 2h; Inert atmosphere;
Stage #2: With dihydrogen peroxide; sodium hydroxide In tetrahydrofuran; ethanol; water at 20 - 80℃; for 2.5h; Inert atmosphere; diastereoselective reaction;
73%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

bis(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-ylmethyl)selenide

bis(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-ylmethyl)selenide

Conditions
ConditionsYield
With selenium(IV) oxide; triethylamine In dichloromethane at 20℃; for 72h; Solvent;71%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

A

4-Isopropylphenol
99-89-8

4-Isopropylphenol

B

nopinone
77982-63-9

nopinone

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With ozone In methanol
Stage #2: With iron(III) chloride hexahydrate In methanol at 60℃; for 2h;
A 15%
B 70%
P-toluenesulfonyl cyanide
19158-51-1

P-toluenesulfonyl cyanide

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

1-(p-tolylsulphonylmethyl)-4-(1-cyano-1-methylethyl)-1-cyclohexene
112033-25-7

1-(p-tolylsulphonylmethyl)-4-(1-cyano-1-methylethyl)-1-cyclohexene

Conditions
ConditionsYield
With Eosin Y In dimethyl sulfoxide for 12h; Irradiation; Sealed tube; Inert atmosphere; regioselective reaction;68%
C7H6FIO2S
1415115-03-5

C7H6FIO2S

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

phenylboronic acid
98-80-6

phenylboronic acid

A

[fluoro(phenyl)(phenylsulfonyl)]methane
51229-66-4

[fluoro(phenyl)(phenylsulfonyl)]methane

B

C17H21FO2S

C17H21FO2S

Conditions
ConditionsYield
With bis(acetylacetonate)nickel(II); potassium carbonate; triphenylphosphine In dichloromethane at 100℃; for 24h; Inert atmosphere; Sealed tube;A 8%
B 66%
formaldehyd
50-00-0

formaldehyd

1,1'-(2,4,6-trihydroxy-1,3-phenylene)bis(3-methylbutan-1-one)
2999-10-2

1,1'-(2,4,6-trihydroxy-1,3-phenylene)bis(3-methylbutan-1-one)

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

6,8-bis(3-methylbutanoyl)-3,4-dihydro-5,7-dihydroxy-6',6'-dimethyl-spiro-2H-benzopyran-2,2'-bicyclo[3.1.1]heptane
1017239-46-1

6,8-bis(3-methylbutanoyl)-3,4-dihydro-5,7-dihydroxy-6',6'-dimethyl-spiro-2H-benzopyran-2,2'-bicyclo[3.1.1]heptane

Conditions
ConditionsYield
With sodium acetate; acetic acid at 60℃; for 0.0666667h; microwave irradiation;65%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

O-ethyl S-(2-oxotetrahydrothiophen-3-yl)carbonodithioate

O-ethyl S-(2-oxotetrahydrothiophen-3-yl)carbonodithioate

C17H26O2S3

C17H26O2S3

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene; O-ethyl S-(2-oxotetrahydrothiophen-3-yl)carbonodithioate In ethyl acetate at 80℃; for 0.25h; Inert atmosphere;
Stage #2: With dilauryl peroxide In ethyl acetate for 1h; Inert atmosphere;
65%
(E)-1,2-bis(phenylsulfonyl)ethylene
963-16-6

(E)-1,2-bis(phenylsulfonyl)ethylene

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

2-(3-benzenesulfonylallyl)-6,6-dimethylbicyclo[3.1.1]heptane

2-(3-benzenesulfonylallyl)-6,6-dimethylbicyclo[3.1.1]heptane

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N-dimethyl acetamide; benzo[1,3,2]dioxaborole In dichloromethane for 5h; Heating;
Stage #2: (E)-1,2-bis(phenylsulfonyl)ethylene With di-tert-butoxydiazene In dichloromethane at 40℃;
59%
(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

isobutylmagnesium bromide
926-62-5

isobutylmagnesium bromide

C14H24

C14H24

Conditions
ConditionsYield
Stage #1: (1R,5R)-(+)-β-pinene With N,N'-bis(phenylsulfonyl)sulfur diimide In 1,2-dimethoxyethane; diethyl ether at 0 - 4℃; for 6h;
Stage #2: isobutylmagnesium bromide With copper(I) bromide dimethylsulfide complex In 1,2-dimethoxyethane; diethyl ether at -78 - -20℃; for 0.666667h;
57%
trans-Crotonaldehyde
123-73-9

trans-Crotonaldehyde

(1R,5R)-(+)-β-pinene
127-91-3

(1R,5R)-(+)-β-pinene

(1S,4R,5S)-2,2,6-Trimethyl-4-((E)-propenyl)-3-oxa-bicyclo[3.3.1]non-6-ene

(1S,4R,5S)-2,2,6-Trimethyl-4-((E)-propenyl)-3-oxa-bicyclo[3.3.1]non-6-ene

Conditions
ConditionsYield
With askanite-bentonite clay In dichloromethane at 20℃; for 0.25h;56%

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View