Products

Refine

Country

Business Type

Certificate

Display

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 ch

gamma-ionone

Cas:79-76-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:10 Kilogram

FOB Price: $80.0 / 100.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)- 79-76-5

Cas:79-76-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one CAS:79-76-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one CAS:79-76-5

Cas:79-76-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)-

Cas:79-76-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)-

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Saiwante (shanghai) New Material Technology Co., Ltd.

ProName: (E)-4-(2,2-dimethyl-6-methylidenecyclo... CasNo: 79-76-5 Molecular Formula: C13H20O Appearance: white powder Application: Pharmaceuticals, pesticides, synthetic... DeliveryTime: 3-10 days PackAge: 1kg/Alu bag, 25kgs/Drum Port: shang

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one CAS NO.79-76-5

Cas:79-76-5

Min.Order:1 Gram

FOB Price: $6.0 / 9.0

Type:Trading Company

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

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)-

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)-

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one Application:(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Other

inquiry

DB BIOTECH CO., LTD

best seller Application:API

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

4-(2,2-dimethyl-6-methylenecyclohexyl)-3-buten-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

79-76-5

Cas:79-76-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

3-Buten-2-one,4-(2,2-dimethyl-6-methylenecyclohexyl)-

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Newgreat Chemical Co., Ltd

Wuhan Xinweiye Chemical Co., Ltd. is mainly engaged in the process development and production of customized synthesis and pharmaceutical intermediates. We have professional researchers in organic synthesis, analytical chemistry and production process

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-oneAppearance:ASK Storage:Keep in dry and cool condition Package:foil aluminium bag/vacuum packing Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for s

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

(E)-4-(2,2-dimethyl-6-methylidenecyclohexyl)but-3-en-2-one

Cas:79-76-5

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

(2,2-dimethyl-6-methylenecyclohexyl)methanol
472-19-5, 4352-33-4

(2,2-dimethyl-6-methylenecyclohexyl)methanol

1-triphenylphosphoranylidene-2-propanone
1439-36-7

1-triphenylphosphoranylidene-2-propanone

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
Stage #1: 2,2-dimethyl-6-methylenecyclohexanemethanol With oxalyl dichloride; dimethyl sulfoxide In dichloromethane at -78℃; for 3h; Inert atmosphere;
Stage #2: With triethylamine In dichloromethane at -78 - 20℃; Inert atmosphere;
Stage #3: 1-triphenylphosphoranylidene-2-propanone In toluene for 16h; Inert atmosphere; Reflux;
67%
(E)-4-(2,2-Dimethyl-6-methylene-cyclohexyl)-but-3-en-2-ol
472-76-4

(E)-4-(2,2-Dimethyl-6-methylene-cyclohexyl)-but-3-en-2-ol

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
With manganese(IV) oxide In chloroform for 6h; Heating;
Acetic acid (E)-3-(2,2-dimethyl-6-methylene-cyclohexyl)-1-methyl-allyl ester

Acetic acid (E)-3-(2,2-dimethyl-6-methylene-cyclohexyl)-1-methyl-allyl ester

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: KOH / methanol / 20 °C
2: MnO2 / CHCl3 / 6 h / Heating
View Scheme
alpha-ionol
25312-34-9

alpha-ionol

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 91 percent / pyridine / 6 h
2: propan-2-ol; xylene / 480 h / UV-irradiation
3: KOH / methanol / 20 °C
4: MnO2 / CHCl3 / 6 h / Heating
View Scheme
(2E)-1-methyl-3-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-propenyl acetate
783324-41-4

(2E)-1-methyl-3-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-propenyl acetate

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: propan-2-ol; xylene / 480 h / UV-irradiation
2: KOH / methanol / 20 °C
3: MnO2 / CHCl3 / 6 h / Heating
View Scheme
methyl (+/-)-2,2-dimethyl-6-methylene-1-cyclohexanecarboxylate
81752-87-6

methyl (+/-)-2,2-dimethyl-6-methylene-1-cyclohexanecarboxylate

γ-ionone
79-76-5

γ-ionone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: lithium aluminium tetrahydride / tetrahydrofuran / 2 h / 0 °C / Inert atmosphere
2.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 3 h / -78 °C / Inert atmosphere
2.2: -78 - 20 °C / Inert atmosphere
2.3: 16 h / Inert atmosphere; Reflux
View Scheme
γ-ionone
79-76-5

γ-ionone

4-(2',2'-Dimethyl-6'-methylidenecyclohexyl)butan-2-one
13720-12-2

4-(2',2'-Dimethyl-6'-methylidenecyclohexyl)butan-2-one

Conditions
ConditionsYield
Stage #1: γ-ionone With water; tri-n-butyl-tin hydride; ammonium chloride; 1-triphenylphosphoranylidene-2-propanone In tetrahydrofuran for 3h; Inert atmosphere;
Stage #2: With sodium fluoride In water; ethyl acetate for 5h; Inert atmosphere;
76%
γ-ionone
79-76-5

γ-ionone

acetylene
74-86-2

acetylene

Ethinyl-Φ-ionol

Ethinyl-Φ-ionol

Conditions
ConditionsYield
(i) naphthalene/Li, THF, (ii) /BRN= 2690409/; Multistep reaction;
γ-ionone
79-76-5

γ-ionone

(E)-4-(5,5-Dimethyl-1-oxa-spiro[2.5]oct-4-yl)-but-3-en-2-one
70143-17-8

(E)-4-(5,5-Dimethyl-1-oxa-spiro[2.5]oct-4-yl)-but-3-en-2-one

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 0℃; for 4h;
γ-ionone
79-76-5

γ-ionone

(+)-7,11-epoxymegastigma-5(6)-en-9-one

(+)-7,11-epoxymegastigma-5(6)-en-9-one

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: Pseudomonas cepacia lipase PS / various solvent(s)
4: KOH / methanol / 20 °C
5: 93 percent / pyridine*SO3; Et3N / dimethylsulfoxide / 3 h
View Scheme
Multi-step reaction with 5 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
5: pyridine*SO3; Et3N / dimethylsulfoxide / 3 h
View Scheme
γ-ionone
79-76-5

γ-ionone

(-)-7,11-epoxymegastigma-5(6)-en-9-one

(-)-7,11-epoxymegastigma-5(6)-en-9-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: Pseudomonas cepacia lipase PS / various solvent(s)
4: 94 percent / pyridine*SO3; Et3N / dimethylsulfoxide / 3 h
View Scheme
Multi-step reaction with 5 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
5: 90 percent / pyridine*SO3; Et3N / dimethylsulfoxide / 3 h
View Scheme
Multi-step reaction with 6 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
5: KOH / methanol / 20 °C
6: 90 percent / pyridine*SO3; Et3N / dimethylsulfoxide / 3 h
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol
853687-78-2

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol
853783-93-4

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: Pseudomonas cepacia lipase PS / various solvent(s)
4: KOH / methanol / 20 °C
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol
853687-77-1

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: Pseudomonas cepacia lipase PS / various solvent(s)
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol
853687-79-3

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
View Scheme
Multi-step reaction with 5 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
5: KOH / methanol / 20 °C
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-ol

7,11-epoxymegastigma-5(6)-en-9-ol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 63 percent / NaBH4 / methanol / 2 h / 0 °C
View Scheme
γ-ionone
79-76-5

γ-ionone

Acetic acid (R)-2-((R)-7,7-dimethyl-1,3,4,5,6,7-hexahydro-isobenzofuran-1-yl)-1-methyl-ethyl ester
853687-76-0

Acetic acid (R)-2-((R)-7,7-dimethyl-1,3,4,5,6,7-hexahydro-isobenzofuran-1-yl)-1-methyl-ethyl ester

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: 28 percent / NaBH4 / methanol / 2 h / 0 °C
4: Pseudomonas cepacia lipase PS / various solvent(s)
View Scheme
γ-ionone
79-76-5

γ-ionone

Acetic acid (R)-2-((S)-7,7-dimethyl-1,3,4,5,6,7-hexahydro-isobenzofuran-1-yl)-1-methyl-ethyl ester
853687-75-9

Acetic acid (R)-2-((S)-7,7-dimethyl-1,3,4,5,6,7-hexahydro-isobenzofuran-1-yl)-1-methyl-ethyl ester

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
3: Pseudomonas cepacia lipase PS / various solvent(s)
View Scheme
γ-ionone
79-76-5

γ-ionone

7,11-epoxymegastigma-5(6)-en-9-one
64243-62-5

7,11-epoxymegastigma-5(6)-en-9-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: MCPBA / CH2Cl2 / 4 h / 0 °C
2: 18.9 g / NaOMe / dimethylformamide / 3 h / 20 °C
View Scheme
γ-ionone
79-76-5

γ-ionone

Ethinyl-dihydro-γ-jonol
60290-61-1

Ethinyl-dihydro-γ-jonol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: 1-triphenylphosphoranylidene-2-propanone; tri-n-butyl-tin hydride; ammonium chloride; water / tetrahydrofuran / 3 h / Inert atmosphere
1.2: 5 h / Inert atmosphere
2.1: tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
View Scheme
γ-ionone
79-76-5

γ-ionone

3-Methyl-5-(2,2-dimethyl-6-methylen-cyclohexyl)-pent-2-enal
68420-46-2, 68420-47-3

3-Methyl-5-(2,2-dimethyl-6-methylen-cyclohexyl)-pent-2-enal

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: 1-triphenylphosphoranylidene-2-propanone; tri-n-butyl-tin hydride; ammonium chloride; water / tetrahydrofuran / 3 h / Inert atmosphere
1.2: 5 h / Inert atmosphere
2.1: tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
3.1: tris-(triphenylsiloxy)-vanadium oxide; triphenylhydroxysilane / toluene / 1.5 h / 120 °C / Inert atmosphere
View Scheme
γ-ionone
79-76-5

γ-ionone

C29H32O5

C29H32O5

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: 1-triphenylphosphoranylidene-2-propanone; tri-n-butyl-tin hydride; ammonium chloride; water / tetrahydrofuran / 3 h / Inert atmosphere
1.2: 5 h / Inert atmosphere
2.1: tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
3.1: tris-(triphenylsiloxy)-vanadium oxide; triphenylhydroxysilane / toluene / 1.5 h / 120 °C / Inert atmosphere
4.1: acetic anhydride; piperidine / ethyl acetate / 1 h / 85 °C / Inert atmosphere
4.2: 3 h / 85 °C / Inert atmosphere
View Scheme
γ-ionone
79-76-5

γ-ionone

phellinin A

phellinin A

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: 1-triphenylphosphoranylidene-2-propanone; tri-n-butyl-tin hydride; ammonium chloride; water / tetrahydrofuran / 3 h / Inert atmosphere
1.2: 5 h / Inert atmosphere
2.1: tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
3.1: tris-(triphenylsiloxy)-vanadium oxide; triphenylhydroxysilane / toluene / 1.5 h / 120 °C / Inert atmosphere
4.1: acetic anhydride; piperidine / ethyl acetate / 1 h / 85 °C / Inert atmosphere
4.2: 3 h / 85 °C / Inert atmosphere
5.1: boron trichloride / dichloromethane / 16 h / 50 °C / Inert atmosphere
View Scheme

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